ÎÒ¹úº£Ñó²â»æ²úÒµ£º·ÖÀ༰ӦÓÃ
º£Ñó²â»æÊÇÒ»ÃÅÑо¿º£Ñó¡¢½ºÓ¡¢ºþ²´ÒÔ¼°ÅþÁÚ½µØÇøÓò¸÷ÖÖ¼¸ºÎ¡¢ÎïÀí¡¢ÈËÎĵȵØÀí¿Õ¼äÐÅÏ¢²É¼¯¡¢´¦Àí¡¢±íʾ¡¢¹ÜÀíºÍÓ¦ÓõÄѧ¿Æ£¬ÊÇ²â»æÑ§µÄÒ»¸öÖØÒª·ÖÖ§£¬ÊÇÒ»Çк£Ñó¾üÊ¡¢º£Ñó¿ÆÑ§Ñо¿¼°¿ª·¢ºÍÀûÓûµÄ»ù´¡¡£
Ò»¡¢º£Ñó²â»æµÄרҵϸ·Ö
º£Ñó²â»æÔÚ¹¤³ÌÓ¦Ó÷½ÃæµÄÖ÷Ҫϸ·Öרҵ°üÀ¨£ºº£ÑóÒ£¸Ð¡¢Ë®Éî²âÁ¿¡¢º£ÑóÖØÁ¦²âÁ¿¡¢º£Ñó´ÅÁ¦²âÁ¿¡¢º£Ñ󵼺½¶¨Î»¡¢º£µº½¸Ó뺣°¶´øµØÐβâÁ¿¡¢²àɨÉùÄÅɨ²â¡¢º£Ñóµ×ÖÊ̽²â¡¢º£ÑóË®ÎIJâÁ¿¡¢º£ÑóµØÀíÐÅϢϵͳµÈ¡£
¢± º£ÑóÒ£¸Ð£º°üÀ¨ÎÀÐÇÒ£¸ÐºÍ»úÔØÒ£¸Ð¡£ÎÀÐÇÒ£¸Ð¿ÉµÃµ½º£Á¿µÄ²¨ÀË¡¢Î¶ȡ¢º£±ù¼°·çÁ¦µÈº£Ñó»·¾³Êý¾Ý£¬¶Ôº£Ñó½øÐÐʵʱ¡¢È«·½Î»µÄÁ¢Ìå¼à²â¡£»úÔØÒ£¸ÐÖ÷Òª½èÖú»úÔØ¿É¼û¹âÏà»ú¡¢¿É¼û¹âÉãÏñ»ú¡¢ºìÍâÏà»ú¡¢¸ß¹âÆ×³ÉÏñÒÇ¡¢LiDAR¡¢SAR¡¢ºÏ³É¿×¾¶À×´ïµÈ¿ªÕ¹º£°¶´øµØÐΰ¶Ïß¡¢Ö²±»¡¢Ë®É«µÈ¼à²â¡£
¢² Ë®Éî²âÁ¿£ºË®Éî²âÁ¿ÊǺ£µÀ²âÁ¿ºÍº£µ×µØÐβâÁ¿µÄ»ù±¾ÊֶΡ£Ë®Éî²âÁ¿ÓëˮϵØÐβâÁ¿ÓÐËù²»Í¬£¬Ë®Éî²âÁ¿»ñÈ¡µÄÉî¶ÈÊÇÖ¸ÔÚÀíÂÛÉî¶È»ù×¼ÃæÉϵÄË®ÉÊôÓÚº£µÀ²âÁ¿µÄÖØÒªÄÚÈÝ£»Ë®ÏµØÐβâÁ¿»ñÈ¡µÄÉî¶ÈÊÇÒÔ¶àÄêÆ½¾ùº£Ë®Ãæ»ò1985¹ú¼Ò¸ß³Ì»ù´¡ÎªÆðËãÃæ£¬×ÅÖØÓÚº£Â½Óò»ù×¼µÄͳһ£¬ÓÃÓÚº£Ñ󹤳̽¨ÉèµÄÐèÒª£¬Ò»°ãÓÃÔÚº£Ñ󹤳̵ÄÊ©¹¤Í¼ÖС£Ä¿Ç°Ë®Éî²âÁ¿Ö÷Òª·½·¨Îªµ¥²¨ÊøË®Éî²âÁ¿¡¢¶à²¨ÊøË®Éî²âÁ¿ºÍ»úÔØ¼¤¹â²âÉî¡£
¢³ º£ÑóÖØÁ¦²âÁ¿£ºÊÇΪÑо¿µØÇòÐÎ×´ºÍµØÇòÄÚ²¿¹¹Ô죬¿±Ì½º£Ñó¿ó²ú×ÊÔ´£¬±£ÕϺ½ÌìºÍÔ¶³ÌÎäÆ÷·¢ÉäµÈËùÐè½øÐеIJâÁ¿¡£
¢´ º£Ñó´ÅÁ¦²âÁ¿£ºº£Ñó´ÅÁ¦²âÁ¿ÊǺ£ÑóµØÇòÎïÀí̽²âµÄÖØÒªÄÚÈÝ£¬ËüÒÔÑÒʯµÄ´ÅÐÔ²îÒìΪǰÌᣬ¸ù¾Ý´ÅÒì³£³¡µÄÌØÕ÷¼°Æä·Ö²¼¹æÂÉ£¬Á˽⺣µ×ÑÒʯ´ÅÐÔ²»¾ùÔÈÐÔ£¬½ø¶øÍƶϵؿǽṹºÍ¹¹Ôì¡¢Ñóµ×Éú³ÉºÍÑÝ»¯ÀúÊ·£¬ÒÔ¼°¿±²é´ó½±ßÔµµØÇøµÄ¿ó²ú·Ö²¼¡£Í¬Ê±´Å·¨Ì½²â²»ÊÜ¿ÕÆø¡¢Ë®¡¢ÄàµÈ½éÖʵÄÓ°Ï죬ÄÜ׼ȷ¼ì²â³öÌú´ÅÎïÖÊËùÒýÆðµÄ´ÅÒì³££¬Òò´ËÒ²¹ã·ºÓ¦ÓÃÓÚË®ÏÂСĿ±êÓÈÆäÊÇÄàÏ´ÅÐÔÄ¿±êµÄ̽²â£¬¼°¹âµçÀ¡¢º£µ×·ÓɹÜÏß¡¢³Á´¬¡¢ÌúêµÈ̽²â¡£
¢µ º£Ñ󵼺½¶¨Î»£º°üÀ¨º£ÉÏλÖ÷þÎñÓëË®ÏÂÉùѧ¶¨Î»¡£º£ÉÏλÖ÷þÎñĿǰÖ÷Òª½èÖúÓÚGNSSÈ«Çòµ¼º½ÎÀÐÇϵͳ¶¨Î»À´½øÐУ»Ë®Ïµ¼º½¶¨Î»¶à²ÉÓÃË®ÏÂÉùѧ¶¨Î»ÏµÍ³£¬ÊÇÖ¸ÓÃË®ÉùÉ豸ȷ¶¨Ë®ÏÂÔØÌå»òÉ豸µÄλÖõÄÉùѧ¼¼Êõ¡£
¢¶ º£µº½¸Ó뺣°¶´øµØÐβâÁ¿£ºº£µº½¸Ó뺣°¶´øÊǽµØµØÐÎÓ뺣µ×µØÐεĹý¶ÉµØ´ø£¬ÊǺ£Ñó¿Õ¼ä×ÊÔ´µÄÖØÒª×é³É£¬¶ÔÆä½øÐвâÁ¿Ò²ÊǺ£Ñ󹤳̽¨Éè¼°º£Ñó¿Õ¼ä¹æ»®µÄÐèÒª¡£´«Í³º£°¶´øµØÐβâÁ¿¶à²ÉÓÃȫվÒÇ»òRTKÈ˹¤Íê³É£¬µ«Ð§ÂʽϵÍÇÒ²¿·ÖÇøÓòÊ©²âÀ§ÄÑ£¬¶øÀûÓÃÒ£¸Ð¼¼Êõ¡¢»úÔØLiDAR½áºÏGNSS¡¢Ë®ÉÏË®ÏÂÒ»Ìå»¯ÒÆ¶¯²âÁ¿¾ßÓпìËÙ¡¢¶¯Ì¬ºÍµÍ³É±¾µÈÍ»³öÓÅÊÆ£¬½«ÊÇδÀ´º£µº½¸Ó뺣°¶´øµØÐβâÁ¿µÄ·¢Õ¹Ç÷ÊÆ¡£
¢· ²àɨÉùÄŲâÁ¿£º²àɨÉùÄÅϵͳÊdz£ÓõÄÌõ´øÊ½º£µ×³ÉÏñÉ豸£¬½èÖúÍÏÓãÉÏ×ó¡¢ÓÒÏÏ»»ÄÜÆ÷ÕóÁз¢ÉäµÄ¿íɨ·ù²¨Êø£¬²¢ÔÚ×ߺ½¹ý³ÌÖжԺ£µ×½øÐÐÏßɨÃ裬½ø¶øÐγɿɷ´Ó³Ë®Ìå¡¢º£µ×Ä¿±ê·Ö²¼ºÍµØÃ²ÌØÕ÷µÄÌõ´øÍ¼Ïñ£¬ÊÇÏÖÔڱȽϳ£ÓõÄɨº£²âÁ¿ÊֶΡ£
¢¸ º£Ñóµ×ÖÊ̽²â£ºº£Ñóµ×ÖÊ̽²âÊǽøÐк£Ñó¶¯Á¦Ñ§Ñо¿¡¢º£Ñó¿ó²ú×ÊÔ´¿ª·¢¡¢´¬²´ÃªµØÑ¡Ôñ¡¢º£µ×¹ÜÏ߯ÌÉ衢ˮÏÂDZÆ÷×ùµ×¡¢º£Ñ󹤳̽¨ÉèµÈÏîĿʵʩµÄ»ù´¡£¬º£Ñó²â»æÖеĺ£µ×µ×ÖÊ̽²âÖ÷ÒªÕë¶Ôº£µ×±íÃæ¼°Ç³²ã³Á»ýÎïÐÔÖʽøÐС£
¢¹ º£ÑóË®ÎIJâÁ¿£ºº£ÑóË®ÎIJâÁ¿ÊÇΪÁ˽⺣ÑóË®ÎÄÒªËØ·Ö²¼×´¿öºÍ±ä»¯¹æÂÉËù½øÐеĹ۲⣬Ö÷Òª¹Û²âÒªËØ°üÀ¨£ºË®ÉˮΡ¢Ñζȡ¢º£Á÷¡¢Äàɳ¡¢²¨ÀË¡¢Ë®É«¡¢Í¸Ã÷¶È¡¢º£±ù¡¢º£·¢¹âµÈ¡£·Ö´óÃæ¹Û²â¡¢¶ÏÃæ¹Û²âºÍÁ¬Ðø¹Û²âÈýÖÖ·½Ê½£¬¿ÉÀûÓÃÎÀÐÇÒ£¸Ð¡¢»úÔØÒ£¸Ð¡¢º£Ñ󸡱ꡢ°¶»ù¼à²â¼°´¬»ù²âÑéµÈ·½·¨ÊµÊ©¡£º£Á÷¡¢ÄàɳµÈË®ÎÄÒªËØ¹Û²â¿ÉÓÃÓÚÂëÍ·ºÍº½µÀÇøµÄÑ¡»®¡¢º£Ñó»·¾³ÆÀ¼Û¡¢Ì²Í¿Ñݱä·ÖÎöµÈÐèÒª£»¶àÒªËØµÄË®ÎĹ۲ⱻ¹ã·ºÓ¦ÓÃÔÚº£ÑóÒçÓ͵÷²é¡¢Î£ÏÕ»¯Ñ§Æ·ÎÛȾ¼à²â¡¢³à³±¼à²â¡¢º£°¶ÇÖÊ´µ÷²é¡¢º£ÑóÇãµ¹ÇøÑ¡»®¡¢º£Ñó×ÔÈ»±£»¤ÇøÑ¡»®¡¢º£Ë®ÔöÑøÖ³Çø¼à²âºÍ½ԴÎÛȾÎïÅź£¼à²âµÈ¹¤×÷ÖС£
10. º£ÑóµØÀíÐÅϢϵͳ£ºº£ÑóµØÀíÐÅϢϵͳÊǺ£°¶´ø×ÊÔ´ºÍº£Ñó»·¾³×ۺϹÜÀíµÄÐèÒª£¬Ò²³ÆÖ®Îªº£ÑóµØÀíÐÅϢϵͳ(MGIS)»òº£°¶´øµØÀíÐÅϢϵͳ(CGIS)¡£ËüÒÔº£µ×¡¢º£Ã桢ˮÌå¡¢º£°¶´ø¼°´óÆøµÄ×ÔÈ»»·¾³ÓëÈËÀà»î¶¯ÎªÑо¿¶ÔÏ󣬶Ը÷ÖÖÀ´Ô´µÄ¿Õ¼äÊý¾Ý½øÐд¦Àí¡¢´æ´¢¡¢¼¯³É¡¢ÏÔʾºÍ¹ÜÀí£¬½ø¶øÎªÓû§Ìṩ×ÛºÏÖÆÍ¼¡¢¿ÉÊÓ»¯±í´ï¡¢¿Õ¼ä·ÖÎö¡¢Ä£ÄâÔ¤²â¼°¾ö²ß¸¨ÖúµÈ·þÎñ£¬½áºÏweb¼¼Êõ¿ÉÒÔʵÏÖº£ÑóÊý¾ÝºÍÏà¹ØMGIS¹¦ÄܵÄʵʱ¹²Ïí¡£
¶þ¡¢º£Ñó²â»æµÄÐÐÒµÓ¦ÓÃ
¢± ÂëÍ·¡¢º½µÀ¡¢ÃªµØµÈ¹¤³Ì²âÁ¿£º°üÀ¨ÂëÍ·Ç°ÑØ¡¢ÂëÍ·ºóÑØ¼°µ×²¿¡¢µ÷Í·Çø¡¢»ØÐýË®Óò¡¢½ø³ö¸Ûº½µÀ¡¢´ý²´ÃªµØµÈ£¬ÂëÍ·Ç°ÑØ¡¢µ÷Í·Çø¡¢»ØÐýË®Óò¡¢º½µÀÇøÓòÒ»°ãÐèÒª½øÐÐË®Éî²âÁ¿£¬È·±£´¬Ö»ÔÚÉè¼ÆË®ÉîÒÔÉÏ¡£¶ÔÓÚÒ»°ãË®Óò²âÁ¿¿ÉÑ¡Ôñµ¥²¨ÊøË®Éî²âÁ¿£¬¶ÔÓÚÊè¿£¡¢Õ¨½¸µÈÕûÖÎÇøÓò»òÖØÒªË®ÓòÐèÒª½øÐÐ¶à²¨ÊøÈ«¸²¸ÇË®Éî²âÁ¿¡£¶ÔÓÚêµØÇøÓò³ýÁ˽øÐÐË®Éî²âÁ¿Í⣬»¹ÐèÒª½øÐÐdzµØ²ãÆÊÃæ²âÁ¿ºÍ²àɨÉùÄÅɨº£²âÁ¿£¬ÒÔÈ·±£ÃªµØÇøÓòµ×ÖÊ·ûºÏêץÁ¦Ìõ¼þ£¬ÎÞÑÒ½¸³ö¶£»¶ÔÓÚº£µ×µ×ÖÊ»·¾³¸´ÔÓµÄêµØÇøÓò£¬»¹Ó¦¸Ã½øÐк£Ñó´ÅÁ¦²âÁ¿£¬²¢½øÐÐÇåÕÏ£¬ÒÔÈ·±£´¬Ö»Å×êµÄ¾ø¶Ô°²È«£»ÂëÍ·ºóÑØ¼°µ×²¿²ÉÓõ¥²¨ÊøË®Éî²âÁ¿£¬ÆäÄ¿µÄÊÇÑо¿º£µ×²»¶ÏÓÙ»ý¶ÔÂëÍ·³ÐÔØÁ¦°²È«Ëù²úÉúµÄÓ°Ï죬ȷ±£ÂëÍ·µÄÔËÐа²È«¡£
¢² º½µÀÕûÖι¤³Ì²âÁ¿£ºº½µÀÕûÖβâÁ¿³ý½øÐÐ¶à²¨ÊøÈ«¸²¸ÇË®Éî²âÁ¿Í⣬»¹ÐèÒª½øÐÐdzµØ²ãÆÊÃæ²âÁ¿¡¢²àɨÉùÄÉɨº£²âÁ¿ºÍ¹¤³ÌµØÖÊ×ê¿×£¬ÓÐÌõ¼þÏ»¹½¨Òé½øÐк£Á÷²âÑ飬ÒÔ±£ÕÏÊ©¹¤ÆÚµÄÊ©¹¤°²È«¡£ÓÃdzµØ²ãÆÊÃæ²âÁ¿¡¢²àɨÉùÄÉɨº£²âÁ¿ºÍ¹¤³ÌµØÖÊ×ê¿×À´È·¶¨Éè¼ÆË®ÉîÒÔÉϵĵ×ÖÊÀàÐÍ·Ö²¼£¬¶ÔÑÒ½¸ÇøÈ·¶¨ÏÂÒ»²½Õ¨½¸·½°¸£¬¶ÔÄàɳÖʵ×ÖÊÇøÓòÔòʵʩº½µÀ¹¤³ÌÊè¿£¡£
¢³ ÂëÍ·µÈˮϹ¹½¨ÎïµÄ¼ì²â£ºÄ¿Ç°³£Óõķ½·¨°üÀ¨²àɨÉùÄÅɨ²à¡¢¶à²¨Êø²âÉîϵͳ̽²â£¨µ÷Õû̽ͷ½Ç¶ÈΪбÏò£©¡¢ÈýάÉùÄÅ̽²â¡¢Ë®Ï¼¤¹âɨÃ輰ˮϻúÆ÷È˹۲ìµÈ£¬¿ÉÒÔ²ÉÓöàÖÖ·½·¨½áºÏ¡£
¢´ º£µ×¹ÜÏß·Óɵ÷²é£ºº£µ×¹ÜÏß·Óɵ÷²é°üÀ¨Ê©¹¤Ç°µ÷²é¼°Ê©¹¤ºó¼ì²â£¬¹ÜÏß·ÓÉÒ²°üÀ¨¹âÀ¡¢µçÀ¡¢¹âµçÀ¡¢ÊäÓ͹ÜÏß¡¢ÊäË®¹ÜÏߵȣ¬Ò»°ãÐèÒª½øÐÐˮϵØÐβâÁ¿¡¢Ç³µØ²ãÆÊÃæ²âÁ¿¡¢º£µ×Ãæ×´¿ö²àɨ¡¢Ë®ÎIJâÑé¡¢º£Ë®¸¯Ê´·ÖÎö¡¢±í²ãµ×ÖʲÉÑùºÍ¹¤³ÌµØÖÊ×ê¿×µÈÏîÄ¿£¬Í¬Ê±¿ªÕ¹º£Ñó»·¾³¡¢º£ÑóÏà¹ØÀûÒæÕß¡¢º£Ñó¹¦ÄÜÇø»®·ûºÏÐÔ¼°µØÕðΣÏÕÐԵȵ÷²é¡£
¢µ ̲ͿÑݱä·ÖÎö£ºÌ²Í¿Ñݱä·ÖÎöÊǺ£ÑóµØÖÊÎȶ¨ÐÔÆÀ¼ÛµÄÖØÒªÒÀ¾Ý£¬ÆäÖк£¸Û»ØÓÙ²âÁ¿Ò²¿ÉÁÐÈëÆäÖУ¬Ö÷ÒªÐè½øÐÐÖÜÆÚÐÔµÄˮϵØÐβâÁ¿ºÍº£Á÷Äàɳ²âÑ顣ͨ¹ýÖÜÆÚÐÔµÄˮϵØÐβâÁ¿À´¸ø³ö³åäÌ»òÓÙ»ýËÙÂÊ£¬²¢µØÖÊÎȶ¨ÐÔ½øÐÐÆÀ¼Û£»Í¨¹ýº£Á÷Äàɳ²âÑ飬½¨Á¢º£ÇøµÄº£Á÷ÄàɳÊýֵģÐÍ£¬½øÐг¡Çø³åÓÙ¼ÆËã¡¢ÆÀ¼ÛºÍÔ¤²â¡£
¢¶ º£µ×ÉùÑ§ÌØÐÔ̽²â£ºº£µ×ÉùÑ§ÌØÐÔÊǺ£ÑóµØÖÊ¡¢Ë®Ï¹¤³ÌµØÖÊ¡¢º£µ×¿ó²ú×ÊÔ´¡¢º£ÑóÓæÒµºÍË®ÏÂͨѶµÈÁìÓòÖØÒªµÄÑо¿ÄÚÈÝ, ͨ¹ýº£µ×Éù·´ÉäºÍÉùÉ¢ÉäµÈÊֶοÉÒÔ½øÐк£µ×µ×ÖʵÄÉùÑ§ÌØÕ÷Ñо¿¡£
¢· º£ÑóÒ£¸ÐÓ¦Ó㺺£ÑóÒ£¸Ð¼¼Êõ¾ßÓÐËٶȿ졢·¶Î§¹ãµÈÌØµã£¬¿É»ñÈ¡º£ÑóµÄÕûÌåÇé¿ö£¬ÄÜÌṩ¸ü¶àµÄʵʱÐÅÏ¢£¬¿ªÕ¹º£±ù¡¢ÒçÓÍ¡¢Â̳±¡¢³à³±¡¢º£Î¡¢Ë®É«¡¢º£ÑóÓæÒµºÍ·ç±©³±µÈ·½ÃæµÄÓ¦ÓÃÑо¿£¬½«¶ÔÎÒ¹úº£¿öÔ¤¾¯±¨¡¢º£Ñó·ÀÔÖ¼õÔÖ¡¢º£Ñó»·¾³±£»¤ºÍº£Ñó×ÊÔ´¿ª·¢µÈÁìÓò²úÉú»ý¼«Ó°Ïì¡£
º£Ñó²â»æÊÇÈËÀàÈÏÖªº£ÑóµÄÖØÒªÊֶΣ¬ÊǺ£ÑóÒ»ÇлµÄ»ù´¡Ç°Ìá¡£º£Ñó²â»æµÄÄÚÈݹ㷺£¬Ó¦ÓÃÁìÓòÒ²Ô½À´Ô½¶à£¬ÏàÐÅËæ×ſƼ¼µÄ½ø²½ÓëÉ豸µÄ¸üУ¬º£Ñó²â»æ²úÒµ½«ÎªÎÒÃǹØÐĺ£Ñó¡¢ÈÏʶº£Ñó¡¢¾ÂÔº£Ñó£¬ÎªÎÒ¹úº£ÑóÇ¿¹ú½¨Éè×ö³ö¸ü´ó¹±Ïס£
ÉùÃ÷¢Ù£ºÎÄÕ²¿·ÖÄÚÈÝÀ´Ô´»¥ÁªÍø£¬ÈçÓÐÇÖȨÇëÁªÏµÉ¾³ý£¬ÓÊÏä cehui8@qq.com
ÉùÃ÷¢Ú£ºÖвâÍøµÇÔØ´ËÎijöÓÚ´«µÝ¸ü¶àÐÅϢ֮ĿµÄ£¬²¢²»Òâζ×ÅÔÞͬÆä¹Ûµã»ò֤ʵÆäÃèÊö£¬ÎÄÕÂÄÚÈݽö¹©²Î¿¼¡£