def purgeVrt(pDir):
fps = FilePathSearch(pDir, 'vrt')
count = 0
for map_file in fps.getfilePaths():
os.remove(map_file)
count += 1
print str(count) + " vrt files purged!"
def __init__(self, directory, filter=None):
self.data = {}
fps = FilePathSearch(directory, 'KAP', filter)
for map_file in fps.getfilePaths():
if os.path.isfile(map_file+"_header.txt"):
#print "using header override"
self._read(map_file+"_header.txt")
else:
self._read(map_file)
def __init__(self, directory, regiondir, region, pFilter = None):
self.region = region
if not os.path.isdir(regiondir):
os.mkdir(regiondir)
fps = FilePathSearch(directory, 'KAP', pFilter)
logfile = directory + "/tilelog.txt"
log = open(logfile, "wb")
count = 1
total = fps.filePaths.__len__()
for kapPath in fps.getfilePaths():
print "Creating tileset ###", count, "of", total, "###"
self.doTile2(kapPath, log, regiondir)
count += 1
log.close()
def vrtCheck(kapList, pDir):
fps = FilePathSearch(pDir, 'vrt')
vrtList = []
for vrt in fps.getfilePaths():
vrt = vrt.split("/")[-1].rstrip(".vrt")
vrtList.append(vrt)
nKapList = []
for kap in kapList:
kap = kap.rstrip(".KAP")
nKapList.append(kap)
missing = []
for each in nKapList:
if not vrtList.__contains__(each):
missing.append(each)
return missing
def __init__(self, directory):
fps = FilePathSearch(directory)
self.scalemap = {} #scale: path
self.scales = [] #list of unique scales
self.layermap = {} #path: layers
self.layers = [] #list of unique layers
self.zoommap = {} #zoom: path
self.zooms = [] #list of unique zooms
skiplayers = ["M_QUAL", "M_NSYS", "M_NPUB", "M_COVR", "DSID", "C_ASSO"]
self.geommap = {} #layer: geomtype
for s57path in fps.getfilePaths():
s57 = ogrS57info.s57(s57path)
scale = s57.getScale()
self.scalemap[scale] = self.scalemap.get(scale, [])
self.scalemap[scale].append(s57path)
zoom = s57.getZoom()
self.zoommap[zoom] = self.zoommap.get(zoom, [])
self.zoommap[zoom].append(s57path)
layers = s57.getLayerList()
for lyr in layers:
if skiplayers.count(lyr) > 0:
layers.remove(lyr)
self.layermap[s57path] = layers
for lyr in s57.getLayerList():
if self.layers.count(lyr) == 0 and skiplayers.count(lyr) == 0:
self.layers.append(lyr)
self.geommap[lyr] = s57.getLayerGeometryType(lyr)
for key in self.scalemap.keys():
self.scales.append(key)
for key in self.zoommap.keys():
self.zooms.append(key)
self.layers.sort()
self.scales.sort()
self.zooms.sort()
def __init__(self, directory, filter=None):
self.scales = {}
self.projections = {}
fps = FilePathSearch(directory, 'KAP', filter)
for map_file in fps.getfilePaths():
self.__readScale(map_file)
def __init__(self, pDir):
fps = FilePathSearch(pDir, 'zxy')
for each in fps.getfilePaths():
shutil.rmtree(each)
def countVrts(pDir):
fps = FilePathSearch(pDir, 'vrt')
print str(fps.getfilePaths().__len__()) + " vrt files"
