ILWIS objects

Data objects:

Introduction on maps

Raster maps

Pyramid layers for large raster maps

Polygon maps

Segment maps

Point maps

Tables

 

Databases

Columns

Link between maps and tables

Container objects:

Map lists

Object collections

Map views

Layouts

Annotation Text

Graphs

Service objects:

Domains

Representations

Georeferences

Georeference Direct Linear (non-coplanarity of tiepoints)

Coordinate systems

Special objects:

Histograms

Sample sets

Stereo pairs

Criteria trees

Two-dimensional tables

Matrices

Filters

Functions

Scripts