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Service Description: This layer is created through a scripted process. The script is run nightly and can be found at the City's GitHub.
All polygonal areas in this dataset are derived from LIFECYCLE = 'Active' assets in the feature classes inside the Public Works planimetric areas dataset. The layers that make up this derived feature class also participate in a pseudo-topology. For example, if a Building polygon overlaps a Driveway polygon, the script will "over-rule" the bit of intersecting Driveway and call it a Building. The hierarchy for this logic is as follows:
- Medians (Maintenance Areas with FACILITYTYPE = 'Median' AND SURFTYPE = 'Hard')
- Buildings
- Roads
- Parking Lots (SURFACETYPE = 'Impervious')
- Driveway
- Sidewalk
- ImperviousMisc
ImperviousSurfaces
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Description: This layer is created through a scripted process. The script is run nightly and can be found at the City's GitHub.
All polygonal areas in this dataset are derived from LIFECYCLE = 'Active' assets in the feature classes inside the Public Works planimetric areas dataset. The layers that make up this derived feature class also participate in a pseudo-topology. For example, if a Building polygon overlaps a Driveway polygon, the script will "over-rule" the bit of intersecting Driveway and call it a Building. The hierarchy for this logic is as follows:
- Medians (Maintenance Areas with FACILITYTYPE = 'Median' AND SURFTYPE = 'Hard')
- Buildings
- Roads
- Parking Lots (SURFACETYPE = 'Impervious')
- Driveway
- Sidewalk
- ImperviousMisc
310d587db4264760a390eac117669db5
Copyright Text: City of Boulder
Spatial Reference:
102100
(3857)
Single Fused Map Cache: false
Initial Extent:
XMin: -1.1720524327028655E7
YMin: 4867640.032290682
XMax: -1.1718752042646393E7
YMax: 4869138.121035935
Spatial Reference: 102100
(3857)
Full Extent:
XMin: -1.1759178758830866E7
YMin: 4853398.01440251
XMax: -1.170200692530668E7
YMax: 4889319.465148834
Spatial Reference: 102100
(3857)
Units: esriMeters
Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP
Document Info:
Title: ImperviousSurfaces
Author:
Comments: <DIV STYLE="text-align:Left;font-size:12pt"><P><SPAN>This layer is created through a scripted process. The script is run nightly and can be found at the </SPAN><A href="https://github.com/cityofboulder/IT_GIS_PW_ImperviousSurfaces" STYLE="text-decoration:underline;"><SPAN>City's GitHub</SPAN></A><SPAN>.</SPAN></P><P><SPAN /></P><P><SPAN>All polygonal areas in this dataset are derived from LIFECYCLE = 'Active' assets in the feature classes inside the Public Works planimetric areas dataset. The layers that make up this derived feature class also participate in a pseudo-topology. For example, if a Building polygon overlaps a Driveway polygon, the script will "over-rule" the bit of intersecting Driveway and call it a Building. The hierarchy for this logic is as follows:</SPAN></P><P><SPAN /></P><P><SPAN>- Medians (Maintenance Areas with FACILITYTYPE = 'Median' AND SURFTYPE = 'Hard')</SPAN></P><P><SPAN>- Buildings</SPAN></P><P><SPAN>- Roads</SPAN></P><P><SPAN>- Parking Lots (SURFACETYPE = 'Impervious')</SPAN></P><P><SPAN>- Driveway</SPAN></P><P><SPAN>- Sidewalk</SPAN></P><P><SPAN>- ImperviousMisc</SPAN></P></DIV>
Subject: Impervious surfaces consist of seven different classes: buildings, driveway, maintenance areas, sidewalks, parking lots, roads, and miscellaneous surfaces.
Category:
Keywords: CIS,Impervious Surfaces,Pervious,Building,Driveway,Maintenance Area,Sidewalk,Parking Lot,Road
AntialiasingMode: Fast
TextAntialiasingMode: Force
Supports Dynamic Layers: true
MaxRecordCount: 2000
MaxImageHeight: 4096
MaxImageWidth: 4096
Supported Query Formats: JSON, geoJSON, PBF
Supports Query Data Elements: true
Min Scale: 7000
Max Scale: 0
Supports Datum Transformation: true
Child Resources:
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