File Information

Benchmarks Vertical Control

Test David

ESRI_HARVEST Uploaded Aug 24, 2025 at 11:40 AM
Dataset Information
No Information Available

No additional information has been provided for this dataset.

Benchmarks Vertical Control
293 records
Advanced Filters
Quick Tips:
• Use Ctrl+F to focus search
• Use Ctrl+Shift+F to toggle filters
• Combine multiple filters for precise results
Operators:
Between for ranges (e.g., 10,100)
Regex for pattern matching
Case sensitive for exact matches
Showing all 293 records
ID Feature ID Geometry Type BM NO BM TYPE CAPTUREDATE COLLECTIONMETHOD ELEVATION EST BY FULL DESC FULL DESC OLD GISRETIREDATE INSP COMM INSP DATE LATITUDE LONGITUDE MODDATE MODMETHOD MODTYPE OBJECTID STATUS UTMEAST UTMNORTH VERT ORDER
226 226 Point 768506 Tablet 1093910400000 - 228.957 MTC Lat. 44-15.7, Long. 79-20.7 (Route 148) Concrete and steel bridge on Highway #48 over the Black River at Baldwin, 196.6 metres south of Smith Blvd., 0.4 km north of Cryderman Sideroad and 6.1 metres east of existing centreline of Highway #48. Tablet set horizontally in east face of concrete coping at south end of bridge, 40 cm north of southeast corner and 15 cm below top of coping. - - - 44.251944 79.335277 - - - 226 Unknown - - Unknown
227 227 Point 838021 Tablet 1093910400000 - 228.324 MTC Lat. 44-13.3, Long. 79-20.0 (Route 241) Steel rod with brass cap on south side of Ravenshoe Road (Y.R. 32), 143.0 metres east of junction of Highway #48 and Ravenshoe Road at Brown Hill, 300 metres west of Blake Street, 32.7 metres south of existing centreline of Ravenshoe Road. Benchmark set flush with ground level, 20.6 metres east of centreline of paved driveway to two storey red brick house and 37 cm west of fence line. - - - 44.2175 79.333333 - - - 227 Unknown - - Unknown
228 228 Point 768516 Tablet 1093910400000 - 235.905 MTC (Route 148) Steel and concrete bridge on Highway #48 over C.N.R. crossing, 1.5 km east of the Pefferlaw River at Pefferlaw, 1.1 km west of Port Bolster Road (Durham Regional Road #23) and 7.0 metres north of existing centreline of Highway #48. Tablet set horizontally in north face of bridge coping, 82 cm west of northeast corner, 18 cm below top of coping and 82 cm above ground level. - - - 44.333333 79.200277 - - - 228 Unknown - - Unknown
229 229 Point 48-213 Tablet 1093910400000 - 253.09 RMY Luminaire light pole at the southeast corner of Mount Albert Road (Y.R. 13) and 5th Concession in the Town of East Gwillimbury, 9.3 metres south of the existing centreline of Mount Albert Road and 8.4 metres east of existing centreline of 5th Concession. Tablet set vertically in south edge of concrete base of luminaire light pole. - - - - - - - - 229 Unknown - - Unknown
230 230 Point 259 Tablet 1093910400000 - 235.905 GSC (G.S.C.) (10) (Quadrant 43079 N.W.) (Page #1, Rev. #2 Nov. 1980) Small concrete arch culvert under C.P.R., 3.2 km east of Bolton Station, 180 metres east of Peel/York Region Line in the Town of Vaughan. Bolt set horizontally in southeast face of west wingwall at south end of culvert. - - - - - - - - 230 Unknown - - Unknown
231 231 Point 466-69 Tablet 1093910400000 - 281.351 DHO (Route 47) One and one half storey frame house on south side of Bethesda Road, 2.1 km north of junction of Woodbine Avenue (Y.R. 8) and Stouffville Road (Y.R. 14) in the Hamlet of Gormley, 2.1 km south of Bloomington Road (Y.R. 40), 300.05 metres west along Bethesda Road and 49.1 metres south of centreline of Bethesda Road. Tablet set horizontally in west face of concrete foundation, 3.35 metres south of northwest corner and 15 cm below framework. - - - 43.951388 79.383888 - - - 231 Unknown - - Unknown
232 232 Point 3 Tablet 1093910400000 - 228.32 Richmond Hill (Elev. by R.M.Y.) One storey brick and stone building (St. Gabriel's Anglican Church) at the northwest corner of Crosby Avenue and Bayview Avenue (Y.R. 34) in the Town of Richmond Hill. Tablet set horizontally in south wall, 13 cm east of southwest corner of building, 13 cm above foundation. - - - - - - - - 232 Unknown - - Unknown
233 233 Point 329A-66 Tablet 1093910400000 - 184.249 DHO Two storey brick commercial building #6060 on the north side of Wellington Street (Hwy. #7) in the Village of Markham, 213 metres east of Highway #48, 24.4 metres west of Albert Street and 20.1 metres north of centreline of pavement. Tablet set horizontally in the west face of concrete foundation, 1.16 metres north of the southwest corner and 67 cm below brickwork. - - - 43.868055 79.251111 - - - 233 Unknown - - Unknown
234 234 Point 47-177 Tablet 1093910400000 - 234.51 RMY Small concrete structure carrying Queensville Sideroad (Y.R. 77) over the Black River, being 1.3 km east of Kennedy Road (Y.R. 3). Tablet set vertically in concrete curb at the northwest corner of structure, 8 cm from west end and 35 cm from north face of curb. - - - - - - - - 234 Unknown - - Unknown
235 235 Point 848146 Tablet 1093910400000 - 280.778 MTC (Route 250) Concrete and steel bridge carrying C.N.R. over Highway #11, 2.0 km south of junction of Highway #11 and Wellington Street (Y.R. 15), 1.9 km north of Bloomington Sideroad (Y.R. 40) and 93 metres north of Vandorf Road. Tablet set horizontally i - - - 43.969166 79.452222 - - - 235 Unknown - - Unknown
236 236 Point 421-S Tablet 1093910400000 - 230.01 GSC (77) (Quadrant 44079 S.E.) (Page #8, Rev. #2, Jan. 1981) Brick apartment house (S.S. #9 Georgina, 1915) at the north side of Pefferlaw Road (Y.R. 21), 252 metres northwest of C.N.R. crossing in the Village of Pefferlaw. Tablet set horizontally in west face of concrete block foundation wall, 3.4 metres north of the southwest corner of building and fifth course below brickwork. - - - - - - - - 236 Unknown - - Unknown
237 237 Point 246 Tablet 1093910400000 - 328.751 OTHER D.P.W. (ELEV. BY M.T.O.) (Route 250) One storey red brick addition at south side of four storey complex (formerly Pine Ridge Psychiatric Hospital) on the west side of Highway #11, 3.8 km south of junction of Highway #11 and Wellington Street (Y.R. 15), 0.3 km north of Bloomington Sideroad (Y.R. 40) and 132 metres west of existing centreline of Highway #11. Tablet set horizontally in west face of concrete foundation, 20 cm north of most southwesterly corner, 72 cm below brickwork and 60 cm above ground level. - - - 43.9525 79.451944 - - - 237 Unknown - - Unknown
238 238 Point 768508 Tablet 1093910400000 - 234.476 MTC G.S.C. (Route 148) Frame barn at the east side of Highway #48, 0.9 km south of post office in the Village of Sutton, 1.3 km north of Latimer Road, 40.2 metres south of High Street (Y.R. 9) and 44.5 metres east of existing centreline of Highway #48. Tablet set horizontally in west face of concrete foundation wall, 11.4 metres south of northwest corner, 2.4 metres below framework, and 34 cm above ground level. G.S.C. (Route 148) Frame barn (owned by Mr. W. Sellers) at the east side of Highway #48, 0.9 km south of post office in the Village of Sutton, 1.3 km north of Latimer Road, 40.2 metres south of High Street (Y.R. 9) and 44.5 metres east of existing centreline of Highway #48. Tablet set horizontally in west face of concrete foundation wall, 11.4 metres south of northwest corner, 2.4 metres below framework, and 34 cm above ground level. - - 44.285555 79.350277 1266451200000 - - 238 Unknown - - Unknown
239 239 Point 41001 Tablet 1093910400000 - 200.32 OTHER (BOROUGH NORTH YORK, PUBLIC WORKS DEPT.) (Elev. by R.M.Y.) Concrete structure carrying C.N.R. over Steeles Avenue, 1.3 km west of Dufferin Street (Y.R. 53). Tablet set horizontally in east face of concrete curb at the southeast corner of structure, 30 cm north of chainlink fence, 18 cm below top of curb. - - - - - - - - 239 Unknown - - Unknown
240 240 Point 768507 Tablet 1093910400000 - 259.478 MTC Lat. 44-16.7, Long. 79-20.8 (Route 148) Steel rod with brass cap bench mark on east side of Highway #48, 2.1 km north of the Black River at Baldwin, 3.0 km south of Post Office in Sutton, 0.6 km north of Georgina Township 5th Line, 0.8 km south of Latimer Road and 29.0 metres east of existing centreline of Highway #48. Benchmark is set flush with ground level, 17.2 metres south of existing centreline of gravel driveway to a two storey red brick house. - - - 44.268611 79.335555 - - - 240 Unknown - - Unknown
241 241 Point 479-69 Tablet 1093910400000 - 212.014 DHO (Route 47) Two and one half storey stucco house on east side of Leslie Street (Y.R. 12), 2.0 km south of junction of Woodbine Avenue (Y.R. 8) and Elgin Mills Road East (Y.R. 49) in the Hamlet of Victoria Square, 2.1 km west along Major Mackenzie Drive East, 0.3 km south along Leslie Street and 16.5 metres east of centreline of Leslie Street. Tablet set horizontally in north face of stone foundation, 15 cm east of northwest corner and 61 cm below stuccowork. (Route 47) Two and one half storey stucco house (owned by C. & E. Lee) on east side of Leslie Street (Y.R. 12), 2.0 km south of junction of Woodbine Avenue (Y.R. 8) and Elgin Mills Road East (Y.R. 49) in the Hamlet of Victoria Square, 2.1 km west along Major Mackenzie Drive East, 0.3 km south along Leslie Street and 16.5 metres east of centreline of Leslie Street. Tablet set horizontally in north face of stone foundation, 15 cm east of northwest corner and 61 cm below stuccowork. - - 43.868888 79.384444 1266451200000 - - 241 Unknown - - Unknown
242 242 Point 69-311 Tablet 1093910400000 - 277.18 RMY Concrete bridge carrying King Road (Y.R. 11) over Humber River, 152 metres west of Jane Street (Y.R. 55). Tablet set horizontally in south face of parapet wall at southeast corner of structure, 18 cm west of east end of wall, 93 cm below top of railing. - - - - - - - - 242 Unknown - - Unknown
243 243 Point 838028 Tablet 1093910400000 - 235.293 MTC Lat. 44-15.1, Long. 79-12.2 (Route 241) Steel rod with brass cap on south side of Ravenshoe Road (Y.R. 32), 1.6 km west of junction of Ravenshoe Road and Durham Regional Road #1 at Udora, 85.0 metres west of Nicholsons Drive, 81.0 metres east of Weir's Sideroad (Y.R. #81) and 28.8 metres south of existing centreline of Ravenshoe Road. Benchmark set flush with ground level, 35 cm north of corner fence post. - - - 45.250277 79.200555 - - - 243 Unknown - - Unknown
244 244 Point 78-134 Tablet 1093910400000 - 248.27 RMY Steel and concrete structure carrying C.N.R. over Bayview Avenue (Y.R. 34), 244 metres north of 19th Avenue in the Town of Richmond Hill. Tablet set horizontally in east face of west concrete abutment wall, 51 cm south of northeast corner of wall, 10 cm above ground level. - - - - - - - - 244 Unknown - - Unknown
245 245 Point 66-100 Tablet 1093910400000 - 273.5 RMY Tablet set vertically in top of 76 mm diameter concrete monument encased in plastic tube, 73.7 metres east of the existing centreline of road allowance between 11th and 12th Concession, 13.7 metres north of the existing centreline of 17th Sideroad (road allowance between Lots 20 and 21) in Township of King. Tablet located 60 cm south of north right-of-way fence and 85 cm east of jog in fence. - - - - - - - - 245 Unknown - - Unknown
246 246 Point 848149 Tablet 1093910400000 - 283.462 MTC (Route 250) Steel rod with brass cap on west side of Highway #11, 3.4 km north of junction of Davis Drive (Y.R. 31) and Highway #11 in Newmarket, 193 metres north of Holland Landing Road (Y.R. 83) and 24.2 metres west of existing centreline of southbound lane of Highway #11. Benchmark set flush with ground level, 2.68 metres northeast of nail in corner fence post and 58 cm east of west right-of-way fence line. - - - 44.083333 79.484722 - - - 246 Unknown - - Unknown
247 247 Point E-1024 Tablet 1093910400000 - 153.63 OTHER (E.B.M.) (Elev. by R.M.Y.) Concrete monument at the northeast corner of the intersection of Steeles Avenue and Kipling Avenue, 144 metres north of the existing centreline of Steeles Avenue, 7.10 metres east of the existing centreline of Kipling Avenue. Tablet set horizontally in west face of monument. - - - - - - - - 247 Unknown - - Unknown
248 248 Point 768511 Tablet 1093910400000 - 281.592 MTC (Route 148) Steel rod with brass cap bench mark on north side of Davis Drive (Y.R. 31), 2.3 km west of junction of Highway #48 and Davis Drive, 5.9 km. east of Woodbine Avenue (Y.R. 8), 244 metres west of Concession 7 Sideroad, 191.4 metres east of C.N.R., and 18.2 metres north of centreline of Davis Drive. Benchmark set at ground level on small knoll, 27 cm south of north right-of-way fence line and 40 cm north of a black and yellow marker post. - - - 44.083888 79.334166 - - - 248 Unknown - - Unknown
249 249 Point 496-S Tablet 1093910400000 - 246.824 GSC (61) (Quadrant 44079 S.E.) (Page #9, Rev. #2, Jan. 1981) One and one half storey brick building (North Gwillimbury Community Hall) in the Hamlet of Belhaven at the west side of road allowance between Concession 4 and 5 in the Township of Georgina. Tablet set horizontally in east face of concrete foundation wall, 1.02 metres south of northeast corner of building and 91 cm below brickwork. - - - - - - - - 249 Unknown - - Unknown
250 250 Point DCXXX Tablet 1093910400000 - 277.7 GSC (05) (Quadrant 43079 N.W.) (Page #24, Rev. #2, Nov. 1980) Small stone box culvert under C.N.R. at Mileage 20.3 from Toronto, 580 metres south of crossing of road allowance between Lots 30 and 31 (Kirby Sideroad) in the Town of Vaughan. Bolt set horizontally at centre of west stone headwall, first course below coping. - - - - - - - - 250 Unknown - - Unknown
251 251 Point 236-66 Tablet 1093910400000 - 168.367 DHO (Route 22) One and one half storey aluminum siding house on the east side of Lansdowne Avenue in Woodbridge, 0.6 km west of Islington Avenue (Y.R. 7) and 66.1 metres north (second house north) of existing centreline of Highway #7. Tablet set horizontally in south face of concrete foundation, 3.35 metres east of the main southwest corner, 61 cm below siding and 20.7 metres east of the existing centreline of Lansdowne Avenue. - - - 43.718888 79.585555 - - - 251 Unknown - - Unknown
252 252 Point 69-111 Tablet 1093910400000 - 300.41 RMY Concrete bridge carrying King Road (Y.R. 11) over Highway #400. Tablet set vertically in concrete curb at southeast corner of structure, 61 cm south of steel beam guard rail. New bridge. - - - - - - - - 252 Unknown - - Unknown
253 253 Point 53-116 Tablet 1093910400000 - 224.9 RMY Concrete bridge on old road allowance, 65.9 metres north of existing centreline of Lloydtown/Aurora Road (Y.R. 16) and 0.5 km east of Concession #8 of King Township. Tablet set in west face of south handrail, 16 cm north of south edge of handrail and 98 cm below top of handrail. - - - - - - - - 253 Unknown - - Unknown
254 254 Point 3352 Tablet 1093910400000 - 284.875 GSC (61) (Quadrant 44079 S.E.) (Page #10, Rev. #2, Jan. 1981) Concrete base for dismantled sign standard at the east side of Leslie Street (Y.R. 12) on the property of Coates Fuels Limited, concrete base is 52.35 metres east of the existing centreline of Leslie Street, 2.0 km south of the junction of Queensville Sideroad (Y.R. 77) and Leslie Street. Tablet set horizontally in west face of concrete base 30 cm from northwest corner, 40 mm below top and just below ground surface. - - - - - - - - 254 Unknown - - Unknown
255 255 Point 11-70 Tablet 1093910400000 - 231.386 MTC (Route 50) Deep bench mark (constructed by foundation section) on east side of Highway #27 at the Schomberg River bridge, 219.8 metres north of the junction of Highway #27 and #9 at Schomberg, 46.3 metres south of south end of Schomberg River bridge and 21.0 metres east of existing centreline of Highway #27. Benchmark set 1.74 metres west of east right-of-way fence and is marked by a black and yellow marker post set 61 cm west of benchmark. - - - 44.002222 79.668611 - - - 255 Unknown - - Unknown
256 256 Point 29-208 Tablet 1093910400000 - 235.78 RMY Tablet set vertically in top of 90 mm diameter concrete monument encased in plastic tube, located in the traffic island at the junction of Woodbine Avenue (Y.R. 8) and Baseline Road (Y.R. 8A). The monument is 24.2 metres north of the south end of island and 1.55 metres west of the east edge of the east curb and gutter. - - - - - - - - 256 Unknown - - Unknown
257 257 Point 61-70 Tablet 1093910400000 - 288.036 DHO (Route #51) Metal clad barn on west side of Highway #27, 4.6 km south of junction of Highway #27 and Highway #9 at Schomberg, 0.5 km. south of south junction of Highway #27 and King Township Road #18 and 140 metres west of centreline of Highway #27. Tablet set horizontally in south face of concrete foundation, 5.76 metres west of southeast corner and 12 cm below concrete blockwork. (accessible by appointment only) (Route #51) Metal clad barn (owned by W. Groombridge) on west side of Highway #27, 4.6 km south of junction of Highway #27 and Highway #9 at Schomberg, 0.5 km. south of south junction of Highway #27 and King Township Road #18 and 140 metres west of centreline of Highway #27. Tablet set horizontally in south face of concrete foundation, 5.76 metres west of southeast corner and 12 cm below concrete blockwork. (accessible by appointment only) - - 43.9675 79.666944 1266451200000 - - 257 Unknown - - Unknown
258 258 Point 67-200 Tablet 1093910400000 - 244.79 RMY Tablet set vertically in top of 76 mm diameter concrete monument encased in plastic tube, 15.8 metres east of existing centreline of 12th Concession Road, 2.25 km north of King Road (Y.R. 11) in the Township of King. Tablet is 5.0 metres north of production of sideroad running west and 0.4 metres west of post and wire fence. - - - - - - - - 258 Unknown - - Unknown
259 259 Point 808006 Tablet 1093910400000 - 218.63 MTC Lat. 44-11.1, Long. 79-30.3 (Route 198) Metal siding storage barn at the north side of Ravenshoe Road (Y.R. 32), 4.0 km south of bridge carrying Leslie Street (Y.R. 12) over the Maskinonge River, 3.3 km west of the junction of Ravenshoe Road and Leslie Street, 30 metres north of the existing centreline of Ravenshoe Road. Tablet set horizontally in east face of concrete foundation wall, 50 cm north of southeast corner, 42 cm below metal siding, 15 cm above ground level. Lat. 44-11.1, Long. 79-30.3 (Route 198) Metal siding storage barn (owned by Mr. J. Conceicao) at the north side of Ravenshoe Road (Y.R. 32), 4.0 km south of bridge carrying Leslie Street (Y.R. 12) over the Maskinonge River, 3.3 km west of the junction of Ravenshoe Road and Leslie Street, 30 metres north of the existing centreline of Ravenshoe Road. Tablet set horizontally in east face of concrete foundation wall, 50 cm north of southeast corner, 42 cm below metal siding, 15 cm above ground level. - - 44.183611 79.500833 1266451200000 - - 259 Unknown - - Unknown
260 260 Point 73-68 Tablet 1093910400000 - 270.443 MTC (Route 32) Galvanized iron pipe with brass cap bench mark on east side of Highway #400, 11.0 km north of Highway #400 and King Road Interchange, 9.8 km south of Highway #400 and Highway #88 Interchange, 1.4 km south of Highway #9 and 32.0 metres east of centreline of Highway #400. Benchmark set 0.7 metres west of east right-of-way fence, in line with a wire fence running easterly, 9.0 metres east of east edge of road sign, (Exit 55, Hwy. #9, Newmarket, Orangeville). - - - 44.016666 79.584444 - - - 260 Unknown - - Unknown
261 261 Point 509-S Tablet 1093910400000 - 282.06 GSC (31) (Quadrant 44079 S.E.) (Page #5, Rev. #2, Jan. 1981) Tablet set vertically in top of concrete monument at the northwest corner of intersection of Mount Albert Road (Y.R. 13) and Centre Street in the Village of Mount Albert, 27.7 metres north of Mount Albert Road and 16.0 metres west of centreline of Centre Street. - - - - - - - - 261 Unknown - - Unknown
262 262 Point 768494 Tablet 1093910400000 - 327.702 MTC (Route 148) One storey green aluminum siding building (Potato King Potatoes) on the northeast corner of junction of Highway #48 and Whitchurch-Stouffville Sideroad between Lots 25 and 26, 2.2 km north of junction of Highway #48 and Aurora Road (Y.R. 15) at Ballantrae, 2.1 km south of Vivian Road (Y.R. 74), 1.21 km south of Cherry Street, 18.9 metres north of centreline of Whitchurch-Stouffville Sideroad between Lots 25 and 26 and 83.7 metres east of existing centreline of Highway #48. Tablet set horizontally in south face of concrete foundation, 73 cm west of southeast corner and 30 cm above ground level. (inaccessible bench mark covered by new siding) - - - 44.051111 79.3 - - - 262 Unknown - - Unknown
263 263 Point 528-71 Tablet 1093910400000 - 313.973 MTC (Route 78) Two storey frame house with insulbrick siding on north side of Highway #9, 7.6 km west of Junction of Highways #9 and #27 at Schomberg, 0.5 km east of Albion and King Township Line Road, 1.0 km west of Tecumseth Township SIderoad #10 and 37.8 metres north of centreline of Highway #9. Tablet set horizontally in west face of concrete foundation, 8.50 metres north of southwest corner and 27 cm below siding. (Route 78) Two storey frame house with insulbrick siding (owned by Mr. K. Foerster) on north side of Highway #9, 7.6 km west of Junction of Highways #9 and #27 at Schomberg, 0.5 km east of Albion and King Township Line Road, 1.0 km west of Tecumseth Township SIderoad #10 and 37.8 metres north of centreline of Highway #9. Tablet set horizontally in west face of concrete foundation, 8.50 metres north of southwest corner and 27 cm below siding. - - 43.984722 79.767222 1266451200000 - - 263 Unknown - - Unknown
264 264 Point 49003 Tablet 1093910400000 - 157.04 OTHER (BOROUGH OF NORTH YORK, PUBLIC WORKS DEPT.) (Elev. by R.M.Y.) One storey semi-detached house at the southwest corner of the intersection of Islington Avenue (Y.R. 7) and Brazil Gate. Tablet set horizontally in north face of wall dividing residents #1 and #3 #3, 139 metres south of the existing centreline of Steele's Avenue, 30 cm above asphalt drive. - - - - - - - - 264 Unknown - - Unknown
265 265 Point 527-71 Tablet 1093910400000 - 297.232 MTC (Route 78) Frame barn on south side of Highway #9, 8.6 km west of junction of Highways #9 and #27 at Schomberg, 0.6 km east of Albion Township 11th Line Road, 0.6 km west of Albion and King Township Line Road and 113.4 metres south of centreline of Highway #9. Tablet set horizontally in north face of stone foundation, 55 cm west of northeast corner, 1.68 metres below framework and 27 cm above ground level. (Route 78) Frame barn (owned by Mr. H. Cuttell) on south side of Highway #9, 8.6 km west of junction of Highways #9 and #27 at Schomberg, 0.6 km east of Albion Township 11th Line Road, 0.6 km west of Albion and King Township Line Road and 113.4 metres south of centreline of Highway #9. Tablet set horizontally in north face of stone foundation, 55 cm west of northeast corner, 1.68 metres below framework and 27 cm above ground level. - - 43.984166 79.783333 1266451200000 - - 265 Unknown - - Unknown
266 266 Point 768515 Tablet 1093910400000 - 223.433 MTC (G.S.C.) (Route 148) Concrete and steel bridge on Highway #48 over Pefferlaw River at Pefferlaw, 142.3 metres east of Pefferlaw Road (Y.R. 21) 113.1 metres west of Riverbank Drive and 7.9 metres south of centreline of Highway #48. Tablet set horizontally in south face at west end of concrete coping, 81 cm east of southwest corner, 11 cm below top of coping and 70 cm above ground level. - - - 44.318888 79.216944 - - - 266 Unknown - - Unknown
267 267 Point 489-69 Tablet 1093910400000 - 300.794 DHO (Route 47) Frame barn on south side of Aurora Road (Y.R. 15), 2.1 km north of bridge carrying C.N.R. over Woodbine Avenue (Y.R. 8) in the Hamlet of Vandorf, 1.6 km west along Aurora Road, 0.3 km east of Leslie Street (Y.R. 12) and 65.5 metres south of existing centreline of Aurora Road. Tablet set horizontally in west face of stone foundation, 3.75 metres south of northwest corner and 1.37 metres below framework. - - - 44.001388 79.4025 - - - 267 Unknown - - Unknown
268 268 Point 62 Tablet 1093910400000 - 248.74 Richmond Hill (Elev. by R.M.Y.) One storey brick dwelling at the south side of Elgin Mills Road (Y.R. 49), 600 metres east of Bathurst Street (Y.R. 38). Tablet set horizontally in east concrete block foundation, 4.2 metres south of northeast corner, 25 cm below brickwork. (no number stamped in tablet) - - - - - - - - 268 Unknown - - Unknown
269 269 Point 259-66 Tablet 1093910400000 - 182.189 DHO (Route 21) One storey brick building ("Hairways VIP Salon & Spa") on the northeast corner lot at Wellington Street (Hwy. #7) and Windridge Drive in the Village of Markham, 0.4 km west of Main Street (Hwy. #48) and 50.0 metres north of centreline of pavement. Tablet set horizontally in the west face of concrete foundation, 4.57 metres south of the northwest corner and 18 cm below brickwork. - - - 43.867777 79.266666 - - - 269 Unknown - - Unknown
270 270 Point 74-5057 Tablet 1093910400000 - 161.31 OTHER (MINISTRY OF HOUSING) (Elev. by R.M.Y.) (83) Tablet set vertically at ground level (base for tablet unknown) at the northwest corner of Steeles Avenue and Meadowvale Road, 14.6 metres north of the existing centrelline of Steeles Avenue, 15.5 metres west of the production of the exisitng centreline of Meadowvale Road. - - - - - - - - 270 Unknown - - Unknown
271 271 Point 728018 Tablet 1093910400000 - 233.408 DHO (Route 81) Frame barn on north side of Highway #9, 8.6 km east of junction of Highway #9 and #27 at Schomberg, 1.5 km east of Highway #400, 0.3 km east of Jane Street (Y.R. 55) and 97.5 metres north of existing centreline of Highway #9. Tablet set horizontally in south face of concrete foundation, 1.01 metres west of southeast corner and 94 cm below framework. (Route 81) Frame barn (owned by Mr. L. Devries) on north side of Highway #9, 8.6 km east of junction of Highway #9 and #27 at Schomberg, 1.5 km east of Highway #400, 0.3 km east of Jane Street (Y.R. 55) and 97.5 metres north of existing centreline of Highway #9. Tablet set horizontally in south face of concrete foundation, 1.01 metres west of southeast corner and 94 cm below framework. - - 44.033611 79.568333 1266451200000 - - 271 Unknown - - Unknown
272 272 Point 483-S Tablet 1093910400000 - 190.53 GSC (31) (Quadrant 43079 N.E.) (Page #4, Rev. #3 Apr. 1980) Two storey brick building (Langstaff Public School) at the west side of Yonge Street (Hwy. #11) being 805 metres south of Highway #7 in the Town of Vaughan. Tablet set horizontally in east face of east concrete foundation wall, 9.8 metres from northeast corner and 15 cm below brickwork. - - - - - - - - 272 Unknown - - Unknown
273 273 Point 330-66 Tablet 1093910400000 - 172.11 DHO (Route 20) Concrete bridge in the Village of Markham carrying Main Street (Hwy. #48) over the Rouge River, 0.7 km south of Wellington Street (Hwy. #7), 171 metres north of Rouge Street and 6.6 metres east of centreline of pavement. Tablet set horizontally in the east face of north abutment, 1.55 metres south of the northwest corner, 24 cm below top of coping. - - - 43.866666 79.251944 - - - 273 Unknown - - Unknown
274 274 Point 4-70 Tablet 1093910400000 - 230.344 MTC (Route 50) Two storey frame house on the north side of Highway #9, 1.1 km east of junction of Highways #9 and #27 at Schomberg, 0.9 km west of King Township Concession Road #8 and 232.9 metres north of existing centreline of Highway #9. Tablet set horizontally in south face of concrete foundation, 61 cm east of southwest corner and 12 cm below framework. (Route 50) Two storey frame house (owned by H.J. Graham) on the north side of Highway #9, 1.1 km east of junction of Highways #9 and #27 at Schomberg, 0.9 km west of King Township Concession Road #8 and 232.9 metres north of existing centreline of Highway #9. Tablet set horizontally in south face of concrete foundation, 61 cm east of southwest corner and 12 cm below framework. - - 44.016666 79.666666 1266451200000 - - 274 Unknown - - Unknown
275 275 Point 3355 Tablet 1093910400000 - 224.358 GSC (61) (Quadrant 44079 S.E.) (Page #5, Rev. #3, Feb. 1981) Iron pipe with brass cap on the southwest side of Holland Landing Road (Y.R. 83) (formerly Toronto-North Bay Highway), 1.8 km northwest of Holland Landing Post Office, 22.9 metres northwest of power transmission line crossing, 10.4 metres southwest of Holland Landing Road. - - - - - - - - 275 Unknown - - Unknown
276 276 Point 225-G Tablet 1093910400000 - 192.936 GSC (60) (Quadrant 43079 N.E.) (Page #3, Rev. #3, Apr. 1980) Large concrete box culvert under C.P.R., being 1.9 km northeast of Locust Hill Station, 152 metres northeast of road allowance between York/Durham Line (Y.R. 30). Bolt set horizontally in southwest end of southeast face of coping of southeast headwall. - - - - - - - - 276 Unknown - - Unknown
277 277 Point 75-68 Tablet 1093910400000 - 218.372 MTC (Route 32) One storey brick house on east side of Highway #400, 6.6 km south of Highway #400 and #88 interchange, 1.7 km north of Highway #9 and #400 Interchange and 76.7 metres east of existing centreline of Highway #400. Tablet set horizontally in south face of concrete foundation, 37 cm west of southeast corner and 98 cm below brickwork. (Route 32) One storey brick house (owned by Mr. H. Vanderkooij) on east side of Highway #400, 6.6 km south of Highway #400 and #88 interchange, 1.7 km north of Highway #9 and #400 Interchange and 76.7 metres east of existing centreline of Highway #400. Tablet set horizontally in south face of concrete foundation, 37 cm west of southeast corner and 98 cm below brickwork. - - 44.018333 79.6 1266451200000 - - 277 Unknown - - Unknown
278 278 Point 60-70 Tablet 1093910400000 - 319.4 DHO (Route #51) Two storey brick house on east side of Highway #27, 5.9 km north of junction of Highway #27 and King Sideroad (Y.R. 11) in the Hamlet of Nobleton, 6.4 km. south of junction of Highways #27 and #9 at Schomberg, 247.5 metres south of south junction of Highway #27 and King Township Sideroad #17 and 133 metres east of centreline of Highway #27. Tablet set horizontally in west face of stone foundation, 30 cm south of northwest corner and 27 cm below brickwork. (Route #51) Two storey brick house (owned by H.R. Gardhouse) on east side of Highway #27, 5.9 km north of junction of Highway #27 and King Sideroad (Y.R. 11) in the Hamlet of Nobleton, 6.4 km. south of junction of Highways #27 and #9 at Schomberg, 247.5 metres south of south junction of Highway #27 and King Township Sideroad #17 and 133 metres east of centreline of Highway #27. Tablet set horizontally in west face of stone foundation, 30 cm south of northwest corner and 27 cm below brickwork. - - 43.950833 79.651666 1266451200000 - - 278 Unknown - - Unknown
279 279 Point 2-70 Tablet 1093910400000 - 219.621 MTC (Route 50) Two storey white aluminum siding and green metal clad warehouse and residence on north side of Highway #9, 4.4 km east of junction of Highways #9 and #27 at Schomberg, 1.8 km west of Weston Road (Y.R. 56), 0.6 km east of Simcoe County Road #8 (West Canal Bank Road) and 33.7 metres north of existing centreline of Highway #9. Tablet set horizontally in south face of concrete foundation, 4.11 metres east of southwest corner and 37 cm below metalwork. (Route 50) Two storey white aluminum siding and green metal clad warehouse and residence (owned by Mr. D. Munshaw) on north side of Highway #9, 4.4 km east of junction of Highways #9 and #27 at Schomberg, 1.8 km west of Weston Road (Y.R. 56), 0.6 km east of Simcoe County Road #8 (West Canal Bank Road) and 33.7 metres north of existing centreline of Highway #9. Tablet set horizontally in south face of concrete foundation, 4.11 metres east of southwest corner and 37 cm below metalwork. - - 44.0175 79.618333 1266451200000 - - 279 Unknown - - Unknown
280 280 Point 11 Tablet 1093910400000 - 238.44 Richmond Hill (Elev. by M.T.O.) St. Mary's Anglican Church at the northwest corner of Yonge Street (Hwy. #11) and Major Mackenzie Drive (Y.R. 25). Tablet set horizontally in east wall, 3.2 metres north of southeast corner of building, 9 cm below stonework. - - - - - - - - 280 Unknown - - Unknown
281 281 Point 36 Tablet 1093910400000 - 205.53 Richmond Hill (TOWN OF RICHMOND HILL) (Elev. by R.M.Y.) One and one half storey brick house at the northeast corner of the intersection of Weldrick Road and Bathurst Street (Y.R. 38), 800 metres north of Carrville Road (Y.R. 73). Tablet set horizontally in southeast face of wall, 4.8 metres north-east of southeast corner of building, 25 cm above concrete block foundation. - - - - - - - - 281 Unknown - - Unknown
282 282 Point 42 Tablet 1093910400000 - 196.2 Richmond Hill (TOWN OF RICHMOND HILL) (Elev. by R.M..Y.)One storey brick building (Frank Lamb the Mover) at the southeast corner of the intersection of Birch Avenue and Bathurst Street (Y.R. 38), 250 metres south of Carrville Road (Y.R. 73), 170 metres east of the existing centreline of Bathurst Street, 37.9 metres south of existing centreline of Birch Avenue. Tablet set horizontally in west foundation wall, 4.6 metres south of northwest corner, 5 cm below brickwork. - - - - - - - - 282 Unknown - - Unknown
283 283 Point 768496 Tablet 1093910400000 - 302.751 MTC (G.S.C.) (Route 148) Frame barn on west side of Highway #48, 4.5 km south of junction of Highway #48 and Mount Albert Road (Y.R. 13), 0.5 km south of Davis Drive (Y.R. 31), 1.6 km north of Vivian Road (Y.R. 74) and 62.5 metres west of centreline of Highway #48. Tablet set horizontally in north face of stone foundation, 1.4 metres west of northeast corner, 1.5 metres below framework and 75 cm above ground level. (G.S.C.) (Route 148) Frame barn (owned by Dr. D. Macpherson) on west side of Highway #48, 4.5 km south of junction of Highway #48 and Mount Albert Road (Y.R. 13), 0.5 km south of Davis Drive (Y.R. 31), 1.6 km north of Vivian Road (Y.R. 74) and 62.5 metres west of centreline of Highway #48. Tablet set horizontally in north face of stone foundation, 1.4 metres west of northeast corner, 1.5 metres below framework and 75 cm above ground level. - - 44.084444 79.301666 1266451200000 - - 283 Unknown - - Unknown
284 284 Point 76-425 Tablet 1093910400000 - 215.408 RMY Tablet set vertically in top of 76 mm diameter concrete monument encased in plastic tube at the north side of Major Mackenzie Drive (Y.R. 25), 1.3 km east of McCowan Road (Y.R. 67), 18 metres north of Major Mackenzie Drive, 30 cm north of buried Bell Marker Post #3R1. - - - - - - - - 284 Unknown - - Unknown
285 285 Point 505-S Tablet 1093910400000 - 247.87 GSC (Quadrant 44079 S.E.) (Page 10, Rev. #2 Jan. 1981) Two storey brick and stone building (Post Office) at the southwest corner of the intersection of Main Street and Park Avenue in the Town of Newmarket. Bench mark plate set horizontally in north face of watertable course of stonework of north foundation wall, 10.6 metres west of northeast corner of building, 1.2 metres above sidewalk. - - - - - - - - 285 Unknown - - Unknown
286 286 Point 47-113 Tablet 1093910400000 - 250.52 RMY Luminaire light pole at northeast corner of Kennedy Road (Y.R. 3) and Mount Albert Road (Y.R. 13), 11.1 metres east of existing centreline of Kennedy Road and 11.4 metres north of existing centreline of Mount Albert Road. Tablet set vertically in north edge of concrete base of luminaire light pole. - - - - - - - - 286 Unknown - - Unknown
287 287 Point 70-111 Tablet 1093910400000 - 300.12 RMY Concrete structure carrying King Road (Y.R. 11) over C.N.R. immediately west of Keele Street (Y.R. 6). Tablet set horizontally in east face of concrete post for handrail at the northeast corner of structure, 15 cm above sidewalk, 28 metres west of existing centreline of Keele Street. - - - - - - - - 287 Unknown - - Unknown
288 288 Point 49-177 Tablet 1093910400000 - 224.15 RMY Tablet set vertically in top of 76 mm diameter concrete monument encased in plastic tube, 100.2 metres north of existing centreline of Queensville Road (Y.R. 77) and 8.4 metres west of the existing centreline of road allowance between Concessions 1 and 2 in the Township of East Gwillimbury. - - - - - - - - 288 Unknown - - Unknown
289 289 Point 87-173 Tablet 1093910400000 - 190.31 RMY Concrete bridge carrying Highway #404 over 16th Avenue (Y.R. 73), 0.9 km east of Leslie Street (Y.R. 12). Tablet set horizontally in north face of south abutment wall for southbound traffic, 25 cm west of northeast corner, 40 cm above ground level. - - - - - - - - 289 Unknown - - Unknown
290 290 Point 43-132 Tablet 1093910400000 - 227.96 RMY Tablet set vertically in top of 76 mm diameter concrete monument encased in plastic tubing, 52.9 metres north of Ravenshoe Road (Y.R. 32), 966 metres east of Highway #48, 10.4 metres east of existing centreline of road allowance between Lot 1, now defunct North Gwillimbury Township and Lot 1 (Miles Road), in the Township of Georgina. - - - - - - - - 290 Unknown - - Unknown
291 291 Point 63-116 Tablet 1093910400000 - 289.71 RMY Concrete culvert under Lloydtown/Aurora Road (Y.R. 16), 73.5 metres east of existing centreline of Keele Street (Y.R. 6). Tablet set vertically in top of headwall, 25 cm east of the west face, 16 cm south of the north face and 8.7 metres north of existing centreline of Lloydtown/Aurora Road. - - - - - - - - 291 Unknown - - Unknown
292 292 Point 77-203 Tablet 1093910400000 - 203.925 RMY One storey brick building (formerly school house) at the southwest corner of the intersection of Kennedy Road (Y.R. 3) and Major Mackenzie Drive (Y.R. 25). Tablet set horizontally in north face of north wall, 8.5 metres west of northeast corner of building, 45 cm above concrete foundation. - - - - - - - - 292 Unknown - - Unknown
293 293 Point 44-27 Tablet 1093910400000 - 142.891 VAUGHAN See metadata for note. Frame arena (Woodbridge Memorial Arena) on the northwest corner lot at the intersection of Hwy #7 and Islington Ave (Y.R. 7) in Woodbridge, 48.8 metres north of existing centreline of Hwy #7. Tablet set horizontally in west face of concrete foundation, 9.45 metres north of southwest corner and 34 cm below framework. - - - - - - 1547756308000 Manual Attribute 293 Unknown - - Unknown
Showing 226 to 293 of 293 records
Loading...
Loading Map...
Preparing spatial data visualization
Data Analysis
Chart Options
Export Spatial Data
CSV Export

Download data as a comma-separated values file with coordinates and properties.

Download CSV
GeoJSON Export

Download data in GeoJSON format, compatible with most GIS applications.

Download GeoJSON
KML Export

Download data in KML format for use with Google Earth and other mapping applications.

Download KML
Shapefile Export

Download data as a shapefile (ZIP format) for use with ArcGIS and other GIS software.

Download Shapefile
Export Information
  • CSV: Contains coordinates and all properties in a tabular format
  • GeoJSON: Standard format for web mapping and GIS applications
  • KML: Compatible with Google Earth, Google Maps, and other mapping platforms
  • Shapefile: Industry standard format for GIS software (requires GDAL/ogr2ogr)
Export Details
Total Features: 293
File Name: Benchmarks Vertical Control
Original Type: ESRI_HARVEST
Properties: 21 fields

Note: Shapefile export requires GDAL/ogr2ogr to be installed on the server. If unavailable, a GeoJSON file will be provided instead. Check your server's error logs for more details.
API Endpoints
Dataset Details

Get detailed information about this dataset including metadata and available properties.

Test Endpoint
Query Data

Query spatial data with filtering, pagination, and spatial operations.

Test Endpoint
Query Parameters
Pagination
  • page - Page number (default: 1)
  • limit - Results per page (max: 1000, default: 100)
Property Filtering
  • properties - JSON object for property filtering
  • geometry_type - Filter by geometry type (Point, LineString, Polygon, etc.)
Spatial Filtering
  • bbox - Bounding box (minX,minY,maxX,maxY)
  • lat - Center latitude for radius search
  • lon - Center longitude for radius search
  • radius - Search radius in meters
Response Format
  • Returns GeoJSON FeatureCollection
  • Includes pagination metadata
  • Contains query information
Example Queries
Basic Queries
Advanced Queries
API Information
Base URL: https://tor.datacatalog.ca//api.php
Dataset ID: 374
Total Features: 293
Response Format: GeoJSON

Note: All API endpoints return JSON responses. The query endpoint returns GeoJSON FeatureCollection format for spatial data.
Rate Limiting: Consider implementing rate limiting for production use to prevent abuse.
Spatial Data Metadata
Basic Information
Not specified
Not specified
Not specified
Not specified
Not specified
Not specified
Not specified
Technical Information
Not specified
Not specified
Not specified
Not specified
Not specified
Not specified
Citation Information
Not specified
Not specified
Not specified
Not specified
Temporal Information
Not specified
Not specified
Not specified
Metadata Contact
Not specified
Not specified
Not specified
Not specified
Data Quality
Not specified
Not specified
Not specified
Constraints
Not specified
Not specified
Not specified
Distribution
Not specified
Not specified
Not specified
Not specified
Not specified
Additional Information
Not specified
Not specified