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Add comment about SQL syntax.

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Martin Spott 2010-11-22 07:29:55 -08:00
parent c2e6064e05
commit aa8fb92e4a
2 changed files with 3 additions and 0 deletions
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gisscripts/do_not_delete
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gisscripts/grass01import.sh
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@ -32,6 +32,7 @@ DEBUG=false
PGHOST=geoscope.optiputer.net PGHOST=geoscope.optiputer.net
PGUSER=webuser PGUSER=webuser
PGDATABASE=landcover PGDATABASE=landcover
PSQL="psql -tA -h ${PGHOST} -U ${PGUSER} -d ${PGDATABASE} -c"
# #
# Note: CORINE Shapefiles are EPSG:3035, Landcover-DB is EPSG:4326, but # Note: CORINE Shapefiles are EPSG:3035, Landcover-DB is EPSG:4326, but
# _both_ projections (reference systems) are using square meters as unit for # _both_ projections (reference systems) are using square meters as unit for
@ -52,6 +53,8 @@ case ${MODE} in
# Landcover-DB # Landcover-DB
DSN="PG:host=${PGHOST} user=${PGUSER} dbname=${PGDATABASE}" DSN="PG:host=${PGHOST} user=${PGUSER} dbname=${PGDATABASE}"
PREFIX=clc_ PREFIX=clc_
# Unsafe because "_" matches any single character in LIKE.
# SELECTION=`${PSQL} "SELECT f_table_name FROM geometry_columns WHERE f_table_name LIKE '${PREFIX}%' AND type LIKE 'POLYGON' ORDER BY f_table_name"`
SELECTION=`psql -tA -c "\dt" | awk -F\| '{print $2}' | grep \^${PREFIX}` SELECTION=`psql -tA -c "\dt" | awk -F\| '{print $2}' | grep \^${PREFIX}`
SNAP=0.00001 SNAP=0.00001
SPAT="spatial=2.8,49.8,8.2,54.2" # spatial=-123,37,-121,38 # spatial=3,50,8,54 SPAT="spatial=2.8,49.8,8.2,54.2" # spatial=-123,37,-121,38 # spatial=3,50,8,54