OGC standard learning note (3): One of the WFS standards

 

OGC
Standard learning note (3): WFS
Standard Overview

Su Weimin
Http://www.gisdev.cn/


Http://blog.csdn.net/suen/



Date:

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Gossip: Look at the date of the last blog log. I haven't written anything for half a year. Sorry, I'm a little sorry, CSDN.
Assigned the title of "geographic information expert. There have been too many things in the past six months, and my personal life has also changed a lot. Now I am very busy every day, so it is difficult to calm down and write things. However, in the future, we will try to write something more or less and make progress together with our friends.

This year, I have been engaged in the design of geographic information services and the compilation of standards. I also have some experiences, so I decided to continue the previous OGC
Standard learning notes, from WFS
Start. WFS
With a large specification, I will continue to write in the form of one or two.

Same as other specifications, OGC
WFS
Different versions are also available. The latest version is 2004.
1.1.0 of the year
Edition, can be in http://www.opengeospatial.org/standards/wfs

Download. The rules are divided into 14
Chapter 1-7
This chapter describes the general content, which is later than 8-13.
Chapter describes various operations, including DescribeFeatureType
GetFeature
(Most important), GetGmlObject
Lockfeature
, Transaction
, Delete
, Getcapabilities
. 14th
Chapter devoted to key words-
Encode the value pair. Next we will introduce them in the order of chapters. (To be continued, please try again ^-^
)

Appendix: links to the previous two blog articles in the series:

OGC
Standard learning note (1): OGC
Overview: http://blog.csdn.net/suen/archive/2007/11/26/1903105.aspx

OGC
Standard learning note (2): WMS
Standard Overview: http://blog.csdn.net/suen/archive/2008/01/15/2044725.aspx