コード例 #1
0
ファイル: shape2ge-frontend.py プロジェクト: Jaden-J/shape2ge
def initGlobalsFromFile(filename):
    """
    At this stage we are defaulting the filename to sys.argv[1],
    but this should really be done with getopt
    """
    shpfile = shapelibc.open(str(sys.argv[1]),"rb")
    minbounds = shapelibc.ShapeFile_info(shpfile)[2]
    maxbounds = shapelibc.ShapeFile_info(shpfile)[2]
    dbffile = dbflibc.open(str(sys.argv[1]),"rb")
    numrecords = dbflibc.DBFFile_record_count(dbffile)
    numfields = dbflibc.DBFFile_field_count(dbffile)
    return
コード例 #2
0
def initGlobalsFromFile(filename):
    """
    At this stage we are defaulting the filename to sys.argv[1],
    but this should really be done with getopt
    """
    shpfile = shapelibc.open(str(sys.argv[1]), "rb")
    minbounds = shapelibc.ShapeFile_info(shpfile)[2]
    maxbounds = shapelibc.ShapeFile_info(shpfile)[2]
    dbffile = dbflibc.open(str(sys.argv[1]), "rb")
    numrecords = dbflibc.DBFFile_record_count(dbffile)
    numfields = dbflibc.DBFFile_field_count(dbffile)
    return
コード例 #3
0
ファイル: engine.py プロジェクト: Jaden-J/shape2ge
    #if no outputfile was specced, give it a name
    outputfile = inputfile + ".kml"

    #see if we can open it
    try:
	shpfile = shapelibc.open(inputfile,"rb")
    except IOError,err:
	#if we cannot open the shpfile we should die
	print str(err)
	sys.exit(2)

    #we got this far, now try the dbf

    try:
	dbffile = dbflibc.open(inputfile,"rb")
    except IOError,err:
	print """You did not supply a dbf file, all objects of the same type
	will be considered equal."""
	nodbf = True


def parseConfigFile(filename):
    global x_offset   # shapefile x offset relative to earth coords
    global y_offset   # shapefile y offset relative to earth coords
    global z_offset   # shapefile z offset relative to earth coords
    global x_scale    # shapefile x scale to get to proper earth coords
    global y_scale    # shapefile y scale to get to proper earth coords
    global z_scale    # shapefile z scale to get to proper earth coords
    global feattype	    # field num for differentiating different styles
    global featname	    # field num for differentiating different styles
コード例 #4
0
ファイル: shape2ge-engine.py プロジェクト: robi56/thesis
    #if no outputfile was specced, give it a name
    outputfile = inputfile + ".kml"

    #see if we can open it
    try:
        shpfile = shapelibc.open(inputfile, "rb")
    except IOError, err:
        #if we cannot open the shpfile we should die
        print str(err)
        sys.exit(2)

    #we got this far, now try the dbf

    try:
        dbffile = dbflibc.open(inputfile, "rb")
    except IOError, err:
        print """You did not supply a dbf file, all objects of the same type
	will be considered equal."""
        nodbf = True


def parseConfigFile(filename):
    global x_offset  # shapefile x offset relative to earth coords
    global y_offset  # shapefile y offset relative to earth coords
    global z_offset  # shapefile z offset relative to earth coords
    global x_scale  # shapefile x scale to get to proper earth coords
    global y_scale  # shapefile y scale to get to proper earth coords
    global z_scale  # shapefile z scale to get to proper earth coords
    global feattype  # field num for differentiating different styles
    global featname  # field num for differentiating different styles