File indexing completed on 2024-04-21 03:48:23

 #! /usr/bin/env python
 # -*- coding: iso-8859-1 -*-
 #
 # SPDX-License-Identifier: LGPL-2.1-or-later
 #
 # This python script parses the CIA Factbook 2007 for country data and 
 # saves it in KML format
 # Place this script in the root directory of the CIA Factbook 
 # (usually "factbook") and run it.
 #
 # SPDX-FileCopyrightText: 2004-2007 Torsten Rahn <tackat@kde.org>"
 #
 
 import urllib, urllib2, re
 
 class AppURLopener(urllib.FancyURLopener):
     version = "Mozilla/5.0"
 urllib._urlopener = AppURLopener()
 
 # This method converts the representation of the coordinate values
 # on the CIA webpages to the representation we need in the KML file.
 
 def convertCoordinates( ciaString ):
 #    print "cia: " + ciaString 
     
     commentStart=ciaString.find(";")
     coordinateString=ciaString
     if commentStart!=-1 :
         coordinateString = ciaString[ 0 : ciaString.find(";") ].strip()
     
     prefixEnd=coordinateString.find("</i> ")
     if prefixEnd!=-1 :
         coordinateString = coordinateString[ prefixEnd + 5 : len(coordinateString) ].strip()
     
     coordinateList = coordinateString.split(", ")
     latCoordinate=0.0
     lonCoordinate=0.0
     coordinateValue=0.0
     
     for coordinate in coordinateList :
         coordinateComponents = coordinate.split(' ')
 #        print coordinateComponents[0] + " " + coordinateComponents[1]+ " " + coordinateComponents[2]
         coordinateValue = float(coordinateComponents[0]) + float(coordinateComponents[1])/60.0
         if coordinateComponents[2]=='W' or coordinateComponents[2]=='S' :
             coordinateValue=-coordinateValue
         if coordinate==coordinateList[0] :
             latCoordinate=coordinateValue
         else :
             lonCoordinate=coordinateValue
     latString="%04.3f" % latCoordinate
     lonString="%04.3f" % lonCoordinate
     coordinateString=lonString + "," + latString
     return coordinateString
 
 # This method converts the representation of the population value
 # on the CIA webpages to the representation we need in the KML file.
 def convertPopulation( ciaString ):
 #    print ciaString
     if ciaString=="uninhabited" :
         return 0
     prefixEnd=ciaString.find("</i> ")
     if prefixEnd!=-1 :
         ciaString = ciaString[ prefixEnd + 5 : len(ciaString) ].strip()
     populationString=ciaString.split(' ')[0]
     if populationString=="no" :
         return 0
     populationString=populationString.replace(",", "")
     population=int(populationString)
     populationString="%s" % (populationString)
     return populationString
 
 def convertArea( ciaString ):
 #    print ciaString
 #    print "..."
     prefixEnd=ciaString.find("</i> ")
     if prefixEnd!=-1 :
         ciaString = ciaString[ prefixEnd + 5 : len(ciaString) ].strip()
     prefixEnd=ciaString.find("(")
     if prefixEnd!=-1 :
         ciaString = ciaString[ 0 : prefixEnd ].strip()
     prefixEnd=ciaString.find(";")
     if prefixEnd!=-1 :
         ciaString = ciaString[ prefixEnd + 1 : len(ciaString) ].strip()
     prefixEnd=ciaString.find("land -")
     if prefixEnd!=-1 :
         ciaString = ciaString[ prefixEnd + 6 : len(ciaString) ].strip()
     
     areaString=ciaString.split(' ')[0]
 #    print areaString
     areaString=areaString.replace(",", "")
     area=float(areaString)
     areaString="%02.1f" % area
 #    print areaString
     return areaString
 
 
 # First build two hashes that map FIPS10 to ISO country codes
 # and FIPS10 to country names. As a source for data we use 
 # the appendix-d.html of the CIA Factbook.
 
 countryCodeSource = urllib.urlopen("./appendix/appendix-d.html").readlines()
 
 startTag="<td width=\"15%\" align=\"left\" valign=top class=\"Normal\"><b>"
 stopTag="</b></td>"
 finishTag="</tr>"
 subStartTag="<td width=\"10%\" valign=top class=\"Normal\">"
 subStopTag="</td>"
 fipsString=""
 country=""
 
 inside=0
 subcount=0
 
 countryDict={}
 countryCodeDict={}
 
 for line in countryCodeSource:
     result = re.match ( '(.*)'+ startTag +'(.*)' + stopTag, line )
     if result > -1 :
         country = line[ line.find(startTag) + len(startTag) : line.find(stopTag) ].strip()
         country = country.split(',')[0]
         inside=1
     else :
         if inside==1 :
             result = re.match ( '(.*)'+ subStartTag +'(.*)' + subStopTag, line )
             if result > -1 :
                 sub = line[ line.find(subStartTag) + len(subStartTag) : line.find(subStopTag) ].strip()
                 subcount+=1
                 if subcount == 1 :
                     fipsString=sub
                 if subcount == 2 :
                     if fipsString.strip()!="-" and sub.strip()!="-" :
                         countryCodeDict[fipsString]=sub
                         countryDict[fipsString]=country
             result = re.match ( '(.*)'+ finishTag +'(.*)', line )
             if result > -1 :
                 inside = 0
                 subcount = 0
 
 # Now that the hashes are in place we go through each
 # website named after the fips10 code to gather the data
 # we need for the KML file.
 
 startTopicTag="<div align=\"right\">"
 stopTopicTag="</div>"
 topicTagList=["Background:", "Geographic coordinates:", "Area:", "Population:"]
 topicBackgroundString=""
 topicCoordinatesString=""
 topicAreaString=""
 topicPopulationString=""
 placemarkFolder=""
 valueTag="<br> "
 finishTag="</table>"
 inside=0
 subcount=-1
 
 print "Parsing ..."
 
 for item in countryCodeDict:
     print item 
 #    print item + " " + countryCodeDict.get( item, "-" ) + " " + countryDict.get( item, "-" )
     fileUrlString="./geos/%s.html" % (item.lower())
 #    print fileUrlString
     try: 
         handle = urllib.urlopen(fileUrlString)
     except IOError:
         print "Error: No file for " + countryDict.get( item, "-" )
         continue
     countrySource = handle.readlines()
     for topicTag in topicTagList:
         for line in countrySource:
             result = re.match ( '(.*)'+ startTopicTag + topicTag + stopTopicTag +'(.*)', line )
             if result > -1 :
 #                print line
                 inside=1
                 subcount=-1
             else :
                 if inside==1 :
                     result = re.match ( '(.*)'+ valueTag, line )
                     if result > -1 :
 #                       print line
                         subcount=0
                     if subcount>1 and line.strip()!="" :
                         if topicTag=="Background:" :
                             topicBackgroundString=line.strip()
                         if topicTag=="Geographic coordinates:" :
                             topicCoordinatesString=line.strip()
                         if topicTag=="Area:" :
                             topicAreaString=line.strip()
                         if topicTag=="Population:" :
                             topicPopulationString=line.strip()
                         inside=0
                         subcount=-1
                         break
                     if subcount>-1 :
                         subcount+=1
     
     topicCoordinatesString=convertCoordinates( topicCoordinatesString )
     topicAreaString=convertArea( topicAreaString )
     topicPopulationString=convertPopulation( topicPopulationString )
     countryNameString=countryDict.get( item, "-" )
     countryCodeString=countryCodeDict.get( item, "-" )
 
     topicBackgroundString=topicBackgroundString + "  <i>Source: CIA - The World Factbook 2007</i> " 
    
 # Now that we have all the data needed we create a KML snippet that
 # represents the country data and add it to the previous ones that 
 # we've generated already.
 
     placemarkString='''
     <Placemark> 
         <name>%s</name> 
         <description>%s</description> 
         <countrycode>%s</countrycode>
         <role>S</role> 
         <area>%s</area> 
         <pop>%s</pop> 
         <Point>
             <coordinates>%s</coordinates> 
         </Point> 
     </Placemark>''' %( countryNameString, topicBackgroundString, countryCodeString, topicAreaString, topicPopulationString, topicCoordinatesString )
     placemarkFolder += placemarkString
 
 # Now we insert all our KML code for the countries into a KML 
 # document
 
 kmlDocument = '''<?xml version="1.0" encoding="UTF-8"?> 
 <kml xmlns="http://earth.google.com/kml/2.0"> 
 <Document> 
     <SimpleField> 
         <name>pop</name> 
         <type>int</type> 
     </SimpleField> 
     <SimpleField> 
         <name>area</name> 
         <type>int</type> 
     </SimpleField> 
     <SimpleField> 
         <name>state</name> 
         <type>string</type> 
     </SimpleField> 
     <SimpleField> 
         <name>countrycode</name> 
         <type>string</type> 
     </SimpleField> 
     <SimpleField> 
         <name>role</name> 
         <type>string</type> 
     </SimpleField>
 %s
 </Document> 
 </kml>''' %( placemarkFolder)
 
 # Finally we save the KML document we have created
 
 out_file = open('ciacountries.kml','w')
 out_file.write(kmlDocument)
 out_file.close()