عناوین کتابهای الکترونیکی عبارتند از :

* Geoinformation: Remote Sensing, Photogrammetry and GIS

* Thermal Remote Sensing in Land Surface Processing

* Remote Sensing of Impervious Surfaces

* Remote Sensing of Snow and Ice

* Image Processing for Remote Sensing

XTools Pro

A major part of XTools Pro tools can be used in ArcGIS 9 Geoprocessing environment, i.e. they can be run from ArcToolbox or from the command line in ArcMap, used in the models and scripts.

 Feature Conversions toolset includes:
- Convert Features to Centroids
- Convert Features to Points
- Convert Features to Equidistant Points
(Fixed Number)
- Convert Features to Equidistant Points
(Fixed Interval)
- Convert Multipart Shapes to Single Parts
- Convert Polygons to Polylines
- Make One Polygon from Points
- Make One Polygon from Polylines
- Make One Polyline from Points
- Transfer/Convert Features
- Split Polygons
- Split Polylines
- Smooth Polylines

توضیحات سایت سازنده :

Since its inception, Erdas Imagine has been used for numerous applications, including natural resource management, telecommunications, urban planning and habitat mapping. The product's straightforward, easy-to-use graphic interface presents users with a complex suite of high-powered spatial enhancement and analysis tools. In addition, the software's utilities are extensive and include those necessary to perform tasks ranging from geometric correction and image enhancement to advanced processing and analysis of multispectral and hyperspectral imagery in 2-D and 3-D environments.

Imagery is far more than pictures of the earth’s surface. It is a valuable source of data that captures actual events at specific times and places in the world so that you can study how the earth changes over time. Erdas Imagine gives you the tools to manipulate and understand this data.