Continuous Acquisition and Life-Cycle Support (CALS) Quick Facts
Format Type Identifier |
CALS |
Reader/Writer |
Reader |
Licensing Level |
Professional and above |
Dependencies |
None |
Dataset Type |
File |
Feature Type |
CALS, or <source_dataset_filename> |
Typical File Extensions |
.cals, .ct1 |
Automated Translation Support |
Yes |
User-Defined Attributes |
No |
Coordinate System Support |
No |
Generic Color Support |
No |
Spatial Index |
Never |
Schema Required |
No |
Transaction Support |
No |
Encoding Support | No |
Geometry Type |
Raster |
CALS Geometry Support
Geometry |
Supported? |
aggregate |
no |
circles |
no |
circular arc |
no |
donut polygon |
no |
elliptical arc |
no |
ellipses |
no |
line |
no |
none |
no |
point |
no |
polygon |
no |
raster |
yes |
solid |
no |
surface |
no |
text |
no |
z values |
no |
CALS Raster Support
Band Interpretations |
UInt8 |
Palette Key Interpretations |
UInt8 |
Palette Value Interpretations |
RGB24 (Will only have white or black as valid Values) |
Nodata Value |
No |
Cell Origin (x, y) |
0.5, 0.5 |
Rotation Support |
No |
GCP Support |
No |
World File Support |
No |
TAB File Support |
No |