This is a Non-Federal dataset covered by different Terms of Use than Data.gov.

VT NAD83 Orthophoto Boundaries - corner points

Metadata Updated: October 19, 2017

(Link to Metadata) RF 5000 NAD83 orthophoto edge lines (4000 x 4000 meter grid cells) were generated automatically from the known corner locations (generated by Gary Smith). Corner tics were added by VCGI. Nodes-intersections at the corner of each ortho tile (polygon) was converted into a point data layer. The Arc/Info NEAR command was then used to transfer tic IDs from the ORTHO data layer to this data layer. These points were then converted to tics and appended to this coverage. These corners apply to only to NAD83 orthophotos (digital and hardcopy). The corners of digital orthophotos DO NOT precisely match the older corners/boundaries in the BoundaryTile_ORTHO27 data layer. Corners and boundaries have been shifted on the X-axis (easting) by approximately 135 meters to the west, and 8 meters in the Y-axis (northing) . Please refer to BoundaryTile_ORTHO27 data layer documentation for additional information. The corner tic IDs and IDTIC attributes contain the same numbering scheme used in the BoundaryTile_ORTHO27 coverage (even though corners and boundaries are not the same). These tics can be used to digitize NAD83 orthophotos . The BoundaryTile_ORTHO27 data layer should be used when digitizing from NAD27 orthophotos. The ORTHO data layer should NOT be used for digitizing.

Access & Use Information

Public: This dataset is intended for public access and use. Non-Federal: This dataset is covered by different Terms of Use than Data.gov. License: See this page for license information.

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Dates

Metadata Created Date March 8, 2017
Metadata Updated Date October 19, 2017

Metadata Source

Harvested from Vermont Open Geodata Portal

Additional Metadata

Resource Type Dataset
Metadata Created Date March 8, 2017
Metadata Updated Date October 19, 2017
Publisher VT Center for Geographic Information
Unique Identifier http://geodata.vermont.gov/datasets/577f08553457436b967fd5596f30b19e_13
Maintainer
Admin_VCGI VCGI
Maintainer Email
Public Access Level public
Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
Schema Version https://project-open-data.cio.gov/v1.1/schema
Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
Harvest Object Id 47a9388e-7032-440d-b636-38d66cafdddd
Harvest Source Id aa91d98b-3f6a-4fd6-850a-d92252daec31
Harvest Source Title Vermont Open Geodata Portal
Data First Published 2016-10-17T03:42:16.000Z
Homepage URL http://geodata.vermont.gov/datasets/577f08553457436b967fd5596f30b19e_13
License http://geodata.vermont.gov/datasets/577f08553457436b967fd5596f30b19e_13/license.json
Metadata Type geospatial
Data Last Modified 2016-12-16T16:00:03.000Z
Source Datajson Identifier True
Source Hash 26c54f56ecb79dbcd6de0c891b5315ad9c935627
Source Schema Version 1.1
Spatial -73.4542,42.7225,-71.4653,45.0184
Category geospatial
Webservice http://maps.vcgi.vermont.gov/arcgis/rest/services/EGC_services/OPENDATA_VCGI_BOUNDARIES_SP_NOCACHE_v1/MapServer/13

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