@online {355, title = {MassGIS}, publisher = {MassGIS}, abstract = {MassGIS is the geospatial data clearinghouse for Massachusetts. They distribute LiDAR, DEMs, and other elevation data, in addition to soils maps, hydrologic, cultural, environmental, and geological data. Their online dataviewer, Oliver is a quick and easy way to make your own maps if you do not have access to GIS software.}, keywords = {$\#$GISSoftware, $\#$Hydro, $\#$MapsDataPublications, $\#$Misc, $\#$QuadIndex, $\#$Soils, $\#$Subsurface, $\#$Topo, $\#$Water, DEM, GIS, LiDAR, quadrangles}, url = {http://www.mass.gov/anf/research-and-tech/it-serv-and-support/application-serv/office-of-geographic-information-massgis/} } @online {137, title = {Soil survey GIS layers for Massachusetts}, publisher = {MassGIS, NRCS}, abstract = {GIS datalayers portraying the latest soil survey data for Massachusetts}, keywords = {$\#$MapsDataPublications, $\#$Soils, $\#$SurficialMaps, agriculture, farm, maps, NRCS, soil, soils}, url = {http://www.mass.gov/mgis/soi.htm} }