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Topography Spot Elevations | gimi9.com
- gimi9.com
Updated Dec 30, 2009
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EmailClick to copy linkLink copiedCite(2009). Topography Spot Elevations | gimi9.com [Dataset]. https://gimi9.com/dataset/data-gov_topography-spot-elevations/Dataset updatedDec 30, 2009LicenseAttribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
License information was derived automaticallyDescriptionMass Points (2008). The dataset contains DTM masspoints derived photogrammetrically to support 2’ contours. Masspoints and breaklines were compiled from Spring 2008 aerial photography using softcopy photogrammetric techniques. Masspoint elevations are in based on NAVD US feet. Masspoints and breaklines were compiled to support generation of a TIN and the subsequent processing of 2’ contours.
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Topography Spot Elevations
- opendata.dc.gov
- catalog.data.gov
Updated Dec 12, 2009ShareFacebookTwitterEmailClick to copy linkLink copiedCiteCity of Washington, DC (2009). Topography Spot Elevations [Dataset]. https://opendata.dc.gov/maps/topography-spot-elevationsDataset updatedDec 12, 2009Dataset authored and provided byCity of Washington, DCLicenseAttribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
License information was derived automaticallyArea coveredDescriptionMass Points (2008). The dataset contains DTM masspoints derived photogrammetrically to support 2’ contours. Masspoints and breaklines were compiled from Spring 2008 aerial photography using softcopy photogrammetric techniques. Masspoint elevations are in based on NAVD US feet. Masspoints and breaklines were compiled to support generation of a TIN and the subsequent processing of 2’ contours.
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FacebookTwitterEmailAttribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
License information was derived automatically
Mass Points (2008). The dataset contains DTM masspoints derived photogrammetrically to support 2’ contours. Masspoints and breaklines were compiled from Spring 2008 aerial photography using softcopy photogrammetric techniques. Masspoint elevations are in based on NAVD US feet. Masspoints and breaklines were compiled to support generation of a TIN and the subsequent processing of 2’ contours.