ERDAS IMAGINE is a raster graphics editor and remote sensing application designed by ERDAS, Inc. The latest version is 9.3.
ERDAS Inc. (1992), Digital Ortho Manual, ERDAS Inc, Atlanta.
Fisher, P.F (1994), Probable and fuzzy models of the viewshed operation, In: Innovations in GIS 1 (ed. M.F. Worboys), Taylor and Francis, pp 161 - 176.
GIS MOdeling (ERDAS)
GISOM
Generating Information and Scanning Ohio Maps (Ohio State Univ. Center for Mapping) ...
The problem with ERDAS is that we have not been successfull at automating ERDAS using its EML language. We attempted to automate our Districtwide conversion from State Plane East NAD 27 to UTM NAD 83-90 using EML and it simply did not work right.
ERDAS Imagine.
Imagine is a specialized image processing software application developed mainly for analyzing remotely sensed satellite imagery. ArcGIS supports Imagine files with its Imagine Image Format Extension.
ERDAS IMAGINE - A proprietary GIS, Remote Sensing, and Photogrammetry software developed by Leica Geosystems Geospatial Imaging.
ESRI - Products include ArcView 3.x, ArcGIS, ArcSDE, ArcIMS, and ArcWeb services.
ASCII, ARC/GRID, E00, GIF, GMT, TIF, PNG, ERDAS LAN, Vis5D, SURFER (.grd)
Using GDAL library (r.in.gdal) more formats like CEOS (SAR, LANDSAT7 etc.) can be read
topological vector data (2D, currently extended to 3D) ...
ERDAS in Atlanta, GA. was one of the first in this field. Many other software programs have been developed since the 1970s, some by commercial firms and others by universities (e.g.
Hello, I'm trying to construct a DEM from an ASTER image (bands 3N and 3B) using ERDAS 8.5.1 Otho-Base Pro. I've serious problems in finding the values for side insidence (nadir and backwards) from the hdf or met files.
Based on Landsat images using ERDAS and vegetation maps, researchers recorded 13 habitats used by wolves in the study site to estimate their total area. They were also able to show potential habitats for wolves.
Prominent software vendors who have dominated the GIS and remote sensing arena are ESRI (vector based data display) and ERDAS (multi spectral data manipulation). ERDAS dominates the Remote Sensing market.
8. Questions ...
Cross-reference to ESRI Grid/SpatialAnalyst and ERDAS
Instructor Materials for grid-based map analysis instruction
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Reproject external raster map to current GRASS projection (does not always make sense!) using the GDAL 'gdalwarp' tool. We recommend to use the ERDAS/Img format and not to use the ESRI style of WKT: ...
img - ERDAS Imagine image file
ini - initialization file
ixc - geocoding index for read-write coverages
ixs - geocoding index for read-write shapefiles
jpg - image file (Joint Photographic Experts Group) ...
Raster datasets can be stored in many formats, including TIFF, ERDAS Imagine, Esri Grid, and MrSID.
Relationship Class
A class similar to relationships that exist within an RDBMS.
 See also: GIS, Information, Software, Map, Survey
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