 MAPGISͼ׼
2.1.    դͼ
1.MapGIS棬ͼ----ͼģ顣
2.ļ--롱դͼ(bmp,jpg,tif)תΪmsiʽѡתͣļҪתļתļбУתɡ
      ²Ƕںϲ˵½
2.򿪲ͼǵ㡢ߡļ
3.ϵͳԶʾ4Ƶ㣬ԶԿƵ޸ģҲɾƵԼ
4.ʼӿƵ㡣
       ѡӿƵҼлŴָ룬ѡƵλãҼлѡ㣬ȷȣÿոȷȻڲļѡƵӦλãͬϣÿոȷжԻʾȷɡ
5.ϷĿƵ㣬ƵĸѡƵԤƵ㣬Ƶļ
6.ѡУԤ
7.ѡУãĬϼɡ
8.ѡӰУļ

2.2.    ʸ
1.MapGIS棬Уģ顣

2.Ҫ׼ͼ

3.򿪲˵Ƶ㡱->ÿƵòѡƵ֮ͳһꡣ

4.򿪲˵Ƶ㡱->ѡɼļƵѡͼļѡȡ

5.򿪲˵Ƶ㡱->УƵ㡱Ƿ½ƵļĶԻѡǡ

6.ȻڹӿƵ㣨һѡߵ·㣬ˮϵظӿƵ㣬һ㲻4Ƶ㡣

7.򿪲˵Ƶ㡱->༭УƵ㡱¶ԻX,YֵӦƵֵ

8.7еġ桱ť׼ļԱԺʹá

9.7еġУť¶ԻȻѡҪ׼ͼ㡣

10.ȻҼλ壬ԿͼΧ

11.ͼ㼴ɡ

3.     MAPINFO
3.1.    դ׼
1. ڱ༭ļ.

2. ļ˵Ĵ򿪣ѡդͼʽraster imageѡjpgͼļ.

3. mapinfoԻʾťѡ׼ͼťregister.

4.ԤjpgͼϽǵȻֱȷϵĶԻ򡣵ӰťϽǣֱȷϵڡӣǵ㡣

5. mapinfoڵĶԻѡһ׼㣬ҪرոöԻѡmapinfڵı table˵rasterӲ˵ĴӵͼѡƵ㡣Ķλ

