Data Type: Shapefile Feature Class Shapefile: C:\Users\T. Hardy Jackson\Documents\Consulting\KickStart\GIS\KickStartGIS\WaterDepth.shp Geometry Type: Point Coordinates have Z values: No Coordinates have measures: No Geographic Coordinate System: GCS_WGS_1984 Datum: D_WGS_1984 Prime Meridian: Greenwich Angular Unit: Degree
Columns and Rows: 2160, 1920 Number of Bands: 1 Cell Size (x,y): 0.0416666667, 0.0416666667, Format: BIL Source Type: Generic Pixel Type: Unsigned integer Pixel Depth: 32 Bit NoData Value: Pyramids: level: 3, resampling, Nearest Neighbor Spatial Reference: Undefined
Columns and Rows: 40322, 19446 Number of Bands: 1 Cell Size (x,y): 0.089281971, 0.089281971 Format: GRID Source Type: Generic Pixel Type: Unsigned integer Pixel Depth: 8 Bit NoData Value: 255 Pyramids: level: 7, resampling, Nearest Neighbor Spatial Reference: GCS_WGS_1984 Angular Unit Degree (0.01745�?�..) Datum: D_WGS_1984
Data Type: Feature Service Feature Class Location: http://services.arcgis.com/MdapRpkzb0PVHqL1/arcgis/rest/services/Africa_Noll/FeatureServer Feature Class: 1 Feature Type: Simple Geometry Type: Polygon Coordinates have Z values: No Coordinates have measures: No Geographic Coordinate System: GCS_WGS_1984 Datum: D_WGS_1984 Prime Meridian: Greenwich Angular Unit: Degree
Too bad I didn't see this one sooner...
Anyway, not expecting an answer from Thomas who is probably long gone --
I would definitely want all my data to be in the same projection/coord system before I started mucking around with it.
I would typically use ArcGIS in combination with ENVI and some proprietary tools to manipulate the DEM/imagery.