Directions:

MassGIS distributes the Impervious Surface images (in ERDAS Imagine format) inside 33 compressed self-extracting .exe files.

  1. Right-click or click on any of the file names or tile name on the image below to save the .exe locally.
  2. Once downloaded, double-click the .exe file in Windows Explorer to explode the contents. Macintosh users can use StuffIt. Unix/Linux users can use the unzip command.

If you need to determine which mosaic tiles to download:

View a more detailed version of the map below in PDF Format pdf format of    ix_coq2005hsidm.pdf  , which contains Town Names. (PDF files must be viewed in Adobe Acrobat Reader or browser plug-in, available via free download from Adobe, Inc.) Users also may load the COQMOSAICS2005_POLY and Towns layers in GIS software or refer to the 2005 Color Ortho MrSID Mosaic Tiling Scheme page.

Right-click or click on a file name, or click on the tile on the image, to download that .exe file:
imp_west1.exe
imp_west2.exe
imp_west3.exe
imp_west4.exe
imp_west5.exe
imp_west6.exe
imp_west7.exe
imp_west8.exe

imp_cen1.exe
imp_cen2.exe
imp_cen3.exe
imp_cen4.exe
imp_cen5.exe
imp_cen6.exe
imp_cen7.exe
imp_cen8.exe

 

 
imp_ne1.exe
imp_ne2.exe
imp_ne3.exe
imp_ne4.exe
imp_ne5.exe
imp_ne6.exe

imp_se1.exe
imp_se2.exe
imp_se3.exe
imp_se4.exe
imp_se5.exe
imp_se6.exe

imp_cape1.exe
imp_cape2.exe
imp_cape3.exe
imp_mvin.exe
imp_nant.exe

 
Impervious Surface Index Map CAPE1CAPE2http://wsgw.mass.gov/data/gispub/images/impervious/imp_cape3.exeCEN1CEN2CEN3CEN4CEN5CEN6CEN7CEN8MVINNANTNE1NE2http://wsgw.mass.gov/data/gispub/images/impervious/imp_ne3.exeNE4NE5NE6SE1_05SE2SE3SE4SE6WEST2WEST5WEST8SE5_05WEST1WEST3WEST4WEST6WEST7

Last Updated 6/3/2011