Znn3bq.jpeg
²é¿´: 6274  |  »Ø¸´: 14
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

sunshine111

Í­³æ (³õÈëÎÄ̳)

[ÇóÖú] arcgis×ø±êͶӰת»»ºó£¬ÎÞ·¨Öصþ£¿ ÒÑÓÐ8È˲ÎÓë

ÓÃdefine projection¶¨Òå×ø±êϵ֮ºó£¬Ã÷Ã÷¸úԭͼ²ãÊÇÏàͬµÄ×ø±ê£¬¿ÉÊÇÎÞ·¨Öصþ£¬ÈçºÎ½â¾ö£¿£¿Èçͼ1
ת»»ÐµÄͶӰ֮ºóλÖ÷¢Éú±ä¶¯£¬µ«ÊÇ»¹ÊÇÎÞ·¨Öصþ¡£Èçͼ2


Òª¶ÔеÄÕ¤¸ñͼÏñ×öÅä×¼Â𣿿ÉÊÇÕâÑù»á²»»áºÜ²»×¼È·£¿
arcgis×ø±êͶӰת»»ºó£¬ÎÞ·¨Öصþ£¿
arcgis×ø±êͶӰת»»ºó£¬ÎÞ·¨Öصþ£¿-1
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

scorplo

ľ³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Ë®Æ½Æ«ÒÆÁ¿²»Ò»Ñù
5Â¥2014-04-14 08:40:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 15 ¸ö»Ø´ð

¿´¿´ÊÞ

гæ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
¶¼×ª³ÉÍ¶Ó°×ø±êϵÊÔÊÔ£¬Ò£¸ÐÓ°ÏñÒ»°ã¼ÈÓеØÀí×ø±êÓÖÓÐÍ¶Ó°×ø±ê£¬ºÍdemÒ»°ãÊDz»Æ¥ÅäµÄ¡£
Ò»¸öÈ˵ĿÆÑÐÔÚÓÚËûµÄÆ·ÐÔ
2Â¥2014-04-11 13:53:37
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

sunshine111

Í­³æ (³õÈëÎÄ̳)

ÒýÓûØÌû:
2Â¥: Originally posted by ¿´¿´ÊÞ at 2014-04-11 13:53:37
¶¼×ª³ÉÍ¶Ó°×ø±êϵÊÔÊÔ£¬Ò£¸ÐÓ°ÏñÒ»°ã¼ÈÓеØÀí×ø±êÓÖÓÐÍ¶Ó°×ø±ê£¬ºÍdemÒ»°ãÊDz»Æ¥ÅäµÄ¡£

1ͼ²ã¶¼×ª»»ÎªalbersͶӰҲ¶¼²»ÖصþÄØ¡£
ÎÒµÄdemÊÇalbersͶӰ£¬ÁíÍâµÄµÄ3ͼ²ãÊDZ±¾©54¡£demºÍ3ͼ²ãÁ½¸öÖØµþ¡£

1ͼ²ãÎÞÂÛÊÇת»¯Îªalbers»¹ÊÇת»¯Îª±±¾©54»¹ÊÇwgs-84¶¼ÎÞ·¨ºÍÆäËûµÄÖØµþ
3Â¥2014-04-11 20:26:54
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¿­×Ó

гæ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Õâ¸öÒª¿´ÄãµÄ֮ǰµÄͼ³öͼʱºòµÄ×ø±ê°¡¡£

[ ·¢×ÔСľ³æ¿Í»§¶Ë ]
4Â¥2014-04-12 00:24:29
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Çóµ÷¼Á +4 ôæôæÒ»ÊéÉú 2026-04-09 4/200 2026-04-10 00:07 by lwk2004
[¿¼ÑÐ] ½­ËÕ´óѧ ¹¤¿Æµ÷¼Á ¼ñ© +3 Evan_Liu 2026-04-09 4/200 2026-04-09 22:52 by yangæÃ
[¿¼ÑÐ] 0703µ÷¼Á +18 ʰ¾ÁÒ¼ 2026-04-04 20/1000 2026-04-09 20:53 by zhouxiaoyu
[¿¼ÑÐ] 085400 328·Ö Çóµ÷¼Á +8 ιÄãÒ»¸ö´ó³È×Ó 2026-04-09 12/600 2026-04-09 19:20 by zl8213662
[ÂÛÎÄͶ¸å] ÇóÖúÎÄÏ×Ô­ÎÄ 10+3 18500821399 2026-04-08 3/150 2026-04-09 16:56 by ±±¾©À³ÒðÈóÉ«
[¿¼ÑÐ] ¿¼ÑжþÂÖµ÷¼Á +5 ¹ÊÈË?? 2026-04-09 5/250 2026-04-09 16:44 by 271179835
[˶²©¼ÒÔ°] ÓÐûÓÐѧУ²ÄÁÏרҵÊÕ¿çµ÷(Ò»Ö¾Ô¸085410) +5 momo(Éϰ¶°æ) 2026-04-06 8/400 2026-04-09 15:07 by onlyÖÜ
[¿¼ÑÐ] 22408 270·Ö +9 sanjin020722 2026-04-08 10/500 2026-04-09 14:11 by Ê«Óë×ÔÓÉ
[¿¼ÑÐ] 311Çóµ÷¼Á +6 surte 2026-04-08 13/650 2026-04-09 14:00 by surte
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÄÏʦ·¶´óѧ0702ÎïÀíѧ305µ÷¼Á +4 Äî³£°² 2026-04-07 6/300 2026-04-08 22:53 by bljnqdcc
[¿¼ÑÐ] 22408 266Çóµ÷¼Á +11 masss11222 2026-04-07 14/700 2026-04-08 11:06 by yulian1987
[¿¼ÑÐ] 304Çóµ÷¼Á +10 ËØÄê¼ÀÓï 2026-04-06 17/850 2026-04-08 09:05 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷ÄÏ090202Çóµ÷¼Á +4 ÔÚÏßÇóÓÐѧÉÏ 2026-04-07 4/200 2026-04-07 19:47 by biomichael
[¿¼ÑÐ] Çóµ÷¼Á +4 µçÆøÐ¡Éñͯ 2026-04-04 6/300 2026-04-07 00:14 by guanxin1001
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +5 СÁõͬѧ߹߹ 2026-04-06 5/250 2026-04-06 18:34 by sherry_1901
[¿¼ÑÐ] Ò»Ö¾Ô¸¹þ¶û±õ¹¤Òµ´óѧ085600Ó¢Ò»Êý¶þ337·ÖÇóµ÷¼Á +12 lyz0427 2026-04-03 12/600 2026-04-06 06:37 by houyaoxu
[¿¼ÑÐ] Çóµ÷¼Á +10 Hllºú 2026-04-04 10/500 2026-04-05 20:09 by nepu_uu
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£© +8 ÏàÐűػá¹ââÍòÕ 2026-04-05 10/500 2026-04-05 12:19 by Hdyxbekcb
[¿¼ÑÐ] 272Çóµ÷¼Á +4 µçÆøÀî 2026-04-05 4/200 2026-04-05 10:41 by lbsjt
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖØÇì´óѧ085404£¬×Ü·Ö314·Ö£¬Çóµ÷¼Á +4 zf83hn 2026-04-03 4/200 2026-04-03 21:25 by à£à£à£0119
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û