GIS

ERDAS Imagine

ERDAS Imagine is a suite of geospatial data authoring software. The suite contains a raster graphics editor and remote sensing application that performs advanced remote sensing analysis and spatial modelling to create new information. ERDAS IMAGINE can also visualize results in 2D, 3D, video, and on cartographic quality map compositions. It is primarily designed for geospatial raster data processing and the creation of digital images for mapping use in GIS or CAD software.
Features:
Image Analysis, Remote Sensing

Parallel Batch Processing

Spatial Modeling

ArcExplorer

ArcExplorer is a custom mapping tool that can be used in a web browser. ArcExplorer allows you to perform a range of basic GIS functions such as display, query and retrieve data.
Features:
Display and query a variety of standard data sources including ESRI shapefiles, ArcInfo coverages Images, ArcIMS services

Pan and zoom through multiple layers and identify, locate, and query geographic and attribute data.

Symbolize data based on attributes contained in the data layers to create thematic maps.

Perform basic spatial analysis tasks on the geographic data

RivEx

RivEX is a GIS tool designed to process vector river networks. It enables the user to undertake a range of tasks associated with the spatial analysis of river networks, including checking the network for topological errors, converting a network to a measured network and generating regular or random sampling points across the network.

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