:
notepad :
notepad " " keyboard tab space comma semi colon . record . notepad GPS . field records
EXCEL :
. GPS recieve gps points . gps ..
:
. .
:
.
:
:
1- selection :
:
landuse
5 :
..
select attribute = value select landuse =agr select landuse = agriculture and area= < 5000 sq.km select landuse = agriculture and landuse =ind
2- calculations
.
...
then calculate rank=2
255 255 =2
SQL FIELD CALCULATOR SQL EXPRESSIONS .
select soil=255
3- SUMMARIES
2000 .
. .