⑴ ArcGIS涓璴yr鏄浠涔堟枃浠
娣卞叆鎺㈢储ArcGIS绗﹀彿绯荤粺锛歭yr鏂囦欢镄勫疄鐢ㄦ搷浣
鍦ㄥ浗鍦熺┖闂磋勫垝涓锛岀﹀彿绯荤粺鏄鍦板浘琛ㄨ揪镄勫叧阌鍏幂礌銆傛垜浠宸茬粡浠嬬粛浜嗙﹀彿镙峰纺镄勫埗浣滀笌style鏂囦欢镄勪娇鐢锛屼粖澶╋纴鎴戜滑灏嗘繁鍏ヨ茶В濡备綍杩愮敤绗﹀彿镙峰纺lyr鏂囦欢锛屾彁鍗嘒IS镎崭綔镄勬晥鐜囥
01.瀵煎叆绗﹀彿绯荤粺锛岀亩鍖栨祦绋
棣栧厛锛屽煎叆浣犵殑鏁版嵁锲惧眰鏂囦欢锛屽弻鍑诲浘灞傚悕绉版垨鍙抽敭阃夋嫨钬滃睘镐р濓纴杩涘叆锲惧眰璁剧疆銆傚湪绗﹀彿绯荤粺阃夐”涓锛岄夋嫨钬灭被鍒钬濅负钬滃敮涓鍊尖濓纴铹跺悗镣瑰嚮钬滃煎叆钬︹濄备粠鍦板浘涓阃夋嫨鎴栧煎叆浣犲垱寤虹殑lyr锲惧眰鏂囦欢锛屽畾浣嶅埌瀛桦偍浣岖疆锛岄変腑钖庢坊锷犲埌褰揿墠锲惧眰銆傝板缑灏嗗煎瓧娈佃剧疆涓"layer"锛屼互纭淇濈﹀彿镄勬ｇ‘鍖归厤銆
灏忚创澹锛氩逛簬宸蹭娇鐢ㄥ敮涓鍊肩﹀彿绯荤粺锛屽悗缁锲惧眰鍙鐩存帴寮旷敤涓娄竴娆′娇鐢ㄧ殑lyr鏂囦欢锛岄伩鍏嶉吨澶嶆搷浣溿
02.涓阌锷犺浇镙峰纺锛屾彁鍗囨晥鐜
瀵逛簬绗﹀彿镙峰纺镄勪究鎹风＄悊锛屾垜浠鎺ㄨ崘浣跨敤瑙勫垝閰3.0宸ュ叿绠便傚彧闇镓揿紑绗﹀彿绯荤粺锷犺浇锷熻兘锛岄夋嫨铡熷嬩笁璋冨浘灞傛枃浠讹纴棣栨′娇鐢ㄦ椂阃夋嫨lyr鏂囦欢锛屽悗缁鍙浠ヨ烦杩囥傜偣鍑荤‘瀹氾纴鍗冲彲蹇阃熷姞杞藉苟锻堢幇镓闇镄勭﹀彿镙峰纺锛岀渷镞跺张鐪佸姏銆
03.瀹氩埗鍖栧浘渚嬶纴娓呮榈锻堢幇
- 瀵煎叆lyr鏂囦欢钖庯纴锲句緥鍙鑳藉寘钖澶氢綑绫诲埆銆傚垏鎹㈠埌甯冨眬瑙嗗浘锛岄夋嫨鎻掑叆锲句緥锛屾牴鎹闇姹傝皟鏁村浘灞傚彲瑙佹у拰椤哄簭銆
- 鍦ㄥ浘渚嫔睘镐т腑锛屽嬀阃夆滀粎鏄剧ず褰揿墠鍦板浘锣冨洿鍐呭彲瑙佺殑绫烩濓纴骞堕拡瀵瑰浘渚嬮”杩涜屾牱寮忚皟鏁达纴纭淇濆崟涓绗﹀彿镄勬按骞虫爣娉ㄣ
- 链钖庡湪锲惧眰灞炴т腑锛岄拡瀵筶yr鏂囦欢镄勭﹀彿绯荤粺锛屼粎淇濈暀镓闇绫诲埆锛岃皟鏁村浘渚嫔ぇ灏忓拰浣岖疆锛屽嵆鍙寰楀埌瀹氩埗鍖栫殑锲句緥銆
鐜板湪锛屼綘宸茬粡鎺屾彙浜唋yr鏂囦欢镄勯珮鏁堣繍鐢锛屾棤璁烘槸瀵煎叆杩樻槸锲句緥鐢熸垚锛岄兘鑳借╀綘镄凣IS宸ヤ綔镟村姞寰楀绩搴旀坠銆
𨱍充简瑙ｆ洿澶欰rcGIS锲藉湡绌洪棿瑙勫垝宸ュ叿鍜岀﹀彿搴掳纻
- 瀵逛簬GIS绗﹀彿搴撶殑闇姹傦纴鍙闇璁块梾瑙勫垝閰卞皬绋嫔簭阈炬帴锛岃交𨱒捐幏鍙栦綘闇瑕佺殑鍐呭广
- 瀵逛簬ArcGIS宸ュ叿绠憋纴鍏虫敞鎴戜滑镄勫叕浼楀彿瑙勫垝閰憋纴锲炲嵝滃伐鍏风扁濆嵆鍙銮峰缑阈炬帴锛岃╂垜浠涓璧锋彁鍗囱勫垝宸ヤ綔镄勭簿鍑嗗害鍜屾晥鐜囥
镒熻阿阒呰伙纴濡傝夊缑杩欑瘒鏂囩珷瀵规偍链夊府锷╋纴鍒蹇树简鍒嗕韩鍜岀偣璧炴敮鎸佹垜浠镄勫姫锷涖傛寔缁鍏虫敞瑙勫垝閰憋纴銮峰彇镟村氩疄鐢ㄧ殑GIS镎崭綔鎶宸э紒
⑵ arcgis涓镄刲yr 锲惧眰镐庝箞镓揿紑
lyr鏄涓嶈兘鐩存帴鍦╝rcgis閲岄溃镓揿紑镄勚傝繖涓鏄阍埚逛綘镄勫浘灞傜﹀彿鍖栦箣钖庡瓨寰椾竴涓銆傚叿浣撶湅锲剧墖锛岃佸浘鐗囦笂闱㈡爣绾㈣壊镄勯偅涓镓嶈兘镓揿紑
