def make_siteXYDict(siteList,siteFC,srCode,gp):
siteCol = utils.sitePtIDCol #"NAME" # Field that contains the site ID
sitesXY = {}
# temp directory to create dummy shapefile for Spatial Reference
tmpDir = os.path.dirname(siteFC)
spatRef = utils.make_spatRef(gp,tmpDir,srCode)
# Create Search Cursor on site point feature class
# With Geographic spatial reference for lat/long coords
allpts = gp.SearchCursor(siteFC,'',spatRef)
pt = allpts.Next()
while pt:
# site id
siteID = pt.GetValue(siteCol)
# Coordinates
X = pt.shape.GetPart().x
Y = pt.shape.GetPart().y
sitesXY[siteID] = [X,Y]
pt = allpts.Next()
del allpts # remove the cursor
return sitesXY
missingOutDir = [d for d in siteList if d not in outSubDirList]
errtext = ""
if missingInDir or missingOutDir or missingTransFile:
if missingInDir:
errtext += "INPUT directory(ies) not found:\n%s\n%s\n" % ('/'.join((inParentDir,"*")),'\n'.join(missingInDir))
if missingOutDir:
errtext += "OUTPUT directory(ies) not found:\n%s\n%s\n" % ('/'.join((outParentDir,"*",utils.ptShpSubDir)),'\n'.join(missingOutDir))
if missingTransFile:
errtext += "TRANSECT file(s) not found:\n%s" % '\n'.join(missingTransFile)
e.call(errtext)
#--- END CHECK FOR PRESENCE OF INPUT/OUTPUT DIRECTORIES AND FILES ------
#-----------------------------------------------------------------------
# Create input Spatial Reference for use in Cursor
msg('Fetching Spatial Reference')
inSpatialRef = utils.make_spatRef(gp,outParentDir,inCoordSys)
msg("Processing %s site(s) requested in '%s'" % (len(siteList),siteFile))
# Now loop through and process sites
for path in sites_to_process:
fullTransFile,outDir,outFC,site = path[0],path[1],path[2],path[3]
msg("-------- SITE ID: %s --------" % site)
outFCFull = os.path.join(outDir,outFC)
if os.path.exists(fullTransFile):
# Test opening with lightwight validation
test_csv(fullTransFile)
msg("CSV file, '%s', found and opened successfully" % os.path.basename(fullTransFile))
else:
e.call("CSV file '%s' cannot be found" % fullTransFile)
