24СʱÈÈÃŰæ¿éÅÅÐаñ    

Znn3bq.jpeg
²é¿´: 2947  |  »Ø¸´: 15
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

½æÄ©3068

½ð³æ (СÓÐÃûÆø)

[½»Á÷] ¡¾ÇóÖú¡¿ENVI¼ÆËãTMÊý¾ÝNDVIÎÊÌâ ÒÑÓÐ11È˲ÎÓë

ÎÒÓÃENVI¼ÆËã´óÆøÐ£ÕýºóÊý¾ÝµÄNDVIÖµ£¬Éú³ÉµÄÊý¾Ýʱ°×°×µÄһƬ£¬Ôõô»ØÊÂÄØ£¿
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zxf200315309

ľ³æ (СÓÐÃûÆø)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
spectral---->vegetation analysis--->vegetation index---->caculatorϼÆËãÊÔÊÔ¡£Èç¹ûÖ®ºóÏëÔÚarcgisÈí¼þÏ´¦Àíndvi£¬Äã¿ÉÒÔ°ÑndviµÄÄǸö²¨¶Î´æ´¢³Égrid¸ñʽ¼´¿É¡£
3Â¥2010-12-21 13:19:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 16 ¸ö»Ø´ð

542641380

гæ (³õÈëÎÄ̳)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
jwl2064(½ð±Ò+1):»¶Ó­³£À´µØÑ§°æ½»Á÷ 2010-12-20 23:19:31
ÒýÓûØÌû:
Originally posted by ½æÄ©3068 at 2010-12-20 19:47:23:
ÎÒÓÃENVI¼ÆËã´óÆøÐ£ÕýºóÊý¾ÝµÄNDVIÖµ£¬Éú³ÉµÄÊý¾Ýʱ°×°×µÄһƬ£¬Ôõô»ØÊÂÄØ£¿

Äã¼ÆË㹫ʽÊÇÔõôÊäÈëµÄ£¿ÓõÄÊÇʲôBAND  MATH£¿
2Â¥2010-12-20 20:27:01
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zxf200315309

ľ³æ (СÓÐÃûÆø)

spectral---->vegetation analysis--->vegetation index---->caculatorϼÆËãÊÔÊÔ¡£Èç¹ûÖ®ºóÏëÔÚarcgisÈí¼þÏ´¦Àíndvi£¬Äã¿ÉÒÔ°ÑndviµÄÄǸö²¨¶Î´æ´¢³Égrid¸ñʽ¼´¿É¡£
4Â¥2010-12-21 13:20:15
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Jasonluo

ÖÁ×ðľ³æ (ÖªÃû×÷¼Ò)

ÖÐÑëÊé¼®´¦Êé¼Ç

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
jwl2064(½ð±Ò+1):»¶Ó­³£À´µØÑ§°æ½»Á÷ 2010-12-21 15:26:35
ËäÈ»Êǰװ׵ÄһƬ£¬ÄãÔÚ¼ÆËãÍê³ÉÒÔºó£¬ÊôÐÔÖµÊǶàÉÙÄØ£¿
³¯ÎªÌïÉáÀÉ£¬ÄºµÇÌì×ÓÌ᣽«Ïà±¾ÎÞÖÖ£¬Ñ§×Óµ±×ÔÇ¿£¡
5Â¥2010-12-21 14:32:22
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 070300»¯Ñ§279Çóµ÷¼Á +13 ¹þ¹þ¹þ^_^ 2026-04-08 13/650 2026-04-08 22:29 by belle15
[¿¼ÑÐ] ¿¼ÑÐÇóµ÷¼Á +4 ö©??? 2026-04-08 4/200 2026-04-08 21:44 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] ÍÁľˮÀûר˶276·ÖÇóµ÷¼Á +6 ÎÒÏëÉÏѧ£¡£¡6 2026-04-05 9/450 2026-04-08 17:45 by ËÎС±¦HQ
[¿¼ÑÐ] 275 Çóµ÷¼Á +8 Lei812514 2026-04-07 8/400 2026-04-08 12:46 by chemisry
[¿¼ÑÐ] 0854µç×ÓÐÅÏ¢319Çóµ÷¼Á£¨½ÓÊÜ¿çרҵµ÷¼Á£© +5 ÐÇÐDz»Õ£ÑÛà¶ 2026-04-05 6/300 2026-04-07 22:16 by hemengdong
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©»¯¹¤085600 310·ÖÇóµ÷¼Á +20 0856²ÄÁÏÓ뻯¹¤3 2026-04-04 22/1100 2026-04-07 15:14 by Éϰ¶¿ì¿ì
[¿¼ÑÐ] 22408 318·ÖÇóµ÷¼Á +4 ÇڷܵÄСÁý°ü 2026-04-06 6/300 2026-04-07 15:05 by Ö½º×555
[¿¼ÑÐ] 287Çóµ÷¼Á +3 ͨÐÅѧ˶081000 2026-04-03 4/200 2026-04-06 21:03 by going home
[¿¼ÑÐ] »úеר˶274Çóµ÷¼Á£¬²»ÌôרҵѧУ +6 ·º·º2333 2026-04-05 8/400 2026-04-06 18:06 by ·º·º2333
[¿¼ÑÐ] 085600µ÷¼Á +9 ¶«ÕÕÕÕÕÕ 2026-04-04 9/450 2026-04-05 13:44 by ujn_zhuj
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +10 ÀÁÑòÑòÇáÖÃÓñÍÎ 2026-04-02 11/550 2026-04-04 21:56 by laoshidan
[¿¼ÑÐ] µ÷¼Á +9 19945159693 2026-04-03 10/500 2026-04-04 20:16 by dongzh2009
[¿¼ÑÐ] 280Çóµ÷¼Á +21 ¹¾ààÏþÏþ 2026-04-02 22/1100 2026-04-04 11:12 by Öí»á·É
[¿¼ÑÐ] ¿¼Ñе÷¼Á +3 15615482637 2026-04-03 3/150 2026-04-03 22:50 by ms629
[¿¼ÑÐ] 357Çóµ÷¼Á +13 1050389037 2026-04-03 13/650 2026-04-03 22:27 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] ±¾¿Æ985£¬×¨Òµ0812·Ö336Çóµ÷¼Á +4 ĪĪºÜÐÐ 2026-04-03 4/200 2026-04-03 21:31 by zhq0425
[¿¼ÑÐ] 294Çóµ÷¼Á +6 Grey_Ey 2026-04-03 6/300 2026-04-03 20:46 by ÐÀϲ777
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£© +7 ÏàÐűػá¹ââÍòÕ 2026-04-02 7/350 2026-04-03 16:48 by rzh123456
[¿¼ÑÐ] 289-Çóµ÷¼Á +4 ÕâÀïÊÇ_ 2026-04-03 4/200 2026-04-03 14:23 by 1753564080
[¿¼ÑÐ] 315Çóµ÷¼Á +6 ˳Àí³ÉÕÅ 2026-04-03 8/400 2026-04-03 14:04 by °ÙÁéͯ888
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û