SIG with XML 1

Such as those which have been explained in article about GIS previously, explained GIS represent a system which can assist to give the clearer picture about information from a place. XML representing continuation Ianguage from HTML applicable to make the SIG. Now what such XML?

XML ( eXtensible Markup Language) is Ianguage markup providing limber sintaks ( can be developed according to requirement) and independent ( not depended by platform system). Become according to for the medium of data transfer usher various system manner, good pass the other;dissimilar internet band. XML representing furthermore development from format HTML used in World Wide Web. XML own a number of excess compared to HTML, among other things document more structure, enabling manipulation of data appearance without having to relate to the webserver, and also data transfer usher the document. Because excess XML which can conduct the transfer usher the document, this matter make the make-up of use SIG.

XML enable to load the goodness of co-ordinate data, data which figured and instruction expressing treatment type to the data. That treatment can be in the form of the transformasi data to dissimilar form and or to express how data presented.

Use XML enable the applying of internet SIG in the form of barer, immeasurable and cheap but remain to kompatibel. The mentioned can be realized by some subset of XML, that is SVG, XSL And GML to be studied at article hereinafter.