Difference between revisions of "Chapter 5 - Research"
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*The MDOT Survey Support Unit will assist the surveyors in obtaining information on file with the department. | *The MDOT Survey Support Unit will assist the surveyors in obtaining information on file with the department. | ||
*Information available from MDOT includes: | *Information available from MDOT includes: | ||
| − | ** Previous MDOT Survey Notes. | + | **Previous MDOT Survey Notes. |
| − | ** | + | **[http://mdot.maps.arcgis.com/apps/webappviewer/index.html?id=92956464c8694f0b8bbb79f2af553cc2 MDOT's Land Corner Inventory]. |
| − | ** MDOT Design and As-Built Road, Structure and Right of Way plans. | + | **MDOT Design and As-Built Road, Structure and Right of Way plans. |
| − | ** Older Survey Notes which are archived at the Record Center. | + | **Older Survey Notes which are archived at the Record Center. |
| − | *** These may take more time to retrieve. | + | ***These may take more time to retrieve. |
| − | ** Conveyance documents, ROW Deeds, Takes, Etc. | + | **Conveyance documents, ROW Deeds, Takes, Etc. |
| − | ** [http://www.mcgi.state.mi.us/mgdl/?rel=ext&action=sext Michigan Center for Shared Solutions Geographic Data Library] | + | **[http://mdot.maps.arcgis.com/home/index.html MDOT's ArcGIS On-Line Portal] |
| + | **[http://www.mcgi.state.mi.us/mgdl/?rel=ext&action=sext Michigan Center for Shared Solutions Geographic Data Library] | ||
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==[[#5.2 Control Research|5.2 Control Research]]== | ==[[#5.2 Control Research|5.2 Control Research]]== | ||
| − | *Horizontal and vertical control monument data published by NGS is available online at the [http://www.ngs.noaa.gov/ | + | *Horizontal and vertical control monument data published by NGS is available online at the [http://www.ngs.noaa.gov/datasheets/ NGS Datasheet Page]. Any NGS control used or searched for must be updated on the NGS website, using the [http://www.ngs.noaa.gov/cgi-bin/recvy_entry_www.prl Submit Recovery] section on the NGS Datasheets Page. |
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** [http://www.dleg.state.mi.us/platmaps/sr_subs.asp Statewide Search for Subdivision Plats] | ** [http://www.dleg.state.mi.us/platmaps/sr_subs.asp Statewide Search for Subdivision Plats] | ||
** [http://www.dleg.state.mi.us/remon/ Statewide Search for Remonumentation Data] | ** [http://www.dleg.state.mi.us/remon/ Statewide Search for Remonumentation Data] | ||
| + | ** [http://mdot.maps.arcgis.com/apps/webappviewer/index.html?id=92956464c8694f0b8bbb79f2af553cc2 MDOT's Land Corner Inventory] | ||
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*Utility information can be obtained by contacting the TSC Utility Coordinator. The Utility Coordinator can provide a list of utility companies with contact information broken down by control section for the project location. | *Utility information can be obtained by contacting the TSC Utility Coordinator. The Utility Coordinator can provide a list of utility companies with contact information broken down by control section for the project location. | ||
*Other sources include but are not limited to: | *Other sources include but are not limited to: | ||
| − | ** [http://www.michigan.gov/documents/mdot/MDOT_RPI_Map_Updated_506066_7.pdf | + | ** [http://www.michigan.gov/documents/mdot/MDOT_RPI_Map_Updated_506066_7.pdf Utility & Permit Personnel Guide] |
** Contact [http://www.missdig.org/ MISS DIG] and request a Design Ticket for the project area. | ** Contact [http://www.missdig.org/ MISS DIG] and request a Design Ticket for the project area. | ||
** County Drain Commissioner | ** County Drain Commissioner | ||
Latest revision as of 15:09, 23 November 2021
Chapters
Training Materials
5.1 MDOT Files
- The MDOT Survey Support Unit will assist the surveyors in obtaining information on file with the department.
- Information available from MDOT includes:
- Previous MDOT Survey Notes.
- MDOT's Land Corner Inventory.
- MDOT Design and As-Built Road, Structure and Right of Way plans.
- Older Survey Notes which are archived at the Record Center.
- These may take more time to retrieve.
- Conveyance documents, ROW Deeds, Takes, Etc.
- MDOT's ArcGIS On-Line Portal
- Michigan Center for Shared Solutions Geographic Data Library
5.2 Control Research
- Horizontal and vertical control monument data published by NGS is available online at the NGS Datasheet Page. Any NGS control used or searched for must be updated on the NGS website, using the Submit Recovery section on the NGS Datasheets Page.
5.3 Cadastral Records
- Witnesses for government corners, plats, condominiums and certified surveys are generally available at the county courthouse.
- Other sources include but are not limited to:
5.4 Utility Records
- Utility information can be obtained by contacting the TSC Utility Coordinator. The Utility Coordinator can provide a list of utility companies with contact information broken down by control section for the project location.
- Other sources include but are not limited to:
- Utility & Permit Personnel Guide
- Contact MISS DIG and request a Design Ticket for the project area.
- County Drain Commissioner
5.5 Sub-Surface Utility Engineering
- Content Coming Soon