Python convertToFloatIfNumber Beispiele

Beispiel #1

Datei: asp_geo_utils.py Projekt: zmoratto/StereoPipeline

def getGdalInfoTagValue(text, tag):
    """Gets the value of a gdal parameter in a [""] tag or None if it is absent."""

    try:
        lineAfterTag = asp_string_utils.getLineAfterText(text, tag)
        
        # The remaining line should look like this: ",25],
        commaPos   = lineAfterTag.find(',')
        bracketPos = lineAfterTag.find(']')
        # The value is always returned as a string
        return asp_string_utils.convertToFloatIfNumber(lineAfterTag[commaPos+1:bracketPos])
    
    except Exception: # Requested tag was not found
        return None

Beispiel #2

Datei: asp_geo_utils.py Projekt: whigg/StereoPipeline

def getGdalInfoTagValue(text, tag):
    """Gets the value of a gdal parameter in a [""] tag or None if it is absent."""

    try:
        lineAfterTag = asp_string_utils.getLineAfterText(text, tag)
        
        # The remaining line should look like this: ",25],
        commaPos   = lineAfterTag.find(',')
        bracketPos = lineAfterTag.find(']')
        # The value is always returned as a string
        return asp_string_utils.convertToFloatIfNumber(lineAfterTag[commaPos+1:bracketPos])
    
    except Exception: # Requested tag was not found
        return None