地球学报
地毬學報
지구학보
ACTA GEOSCIENTIA SINICA
2013年
1期
24-30
,共7页
任纪舜%牛宝贵%王军%和政军%金小赤%谢良珍%赵磊%刘仁燕%江小均%李舢%杨付岭
任紀舜%牛寶貴%王軍%和政軍%金小赤%謝良珍%趙磊%劉仁燕%江小均%李舢%楊付嶺
임기순%우보귀%왕군%화정군%금소적%사량진%조뢰%류인연%강소균%리산%양부령
亚洲%地质图%IGMA5000%ArcGIS%CGMW
亞洲%地質圖%IGMA5000%ArcGIS%CGMW
아주%지질도%IGMA5000%ArcGIS%CGMW
Asia%geological map%IGMA5000%ArcGIS%CGMW
1:500万国际亚洲地质图(IGMA5000)是由世界地质图委员会(CGMW)的4个分会、亚欧20个国家的100余名地质学家合作完成的.这是 CGMW 旗下,第一份 IGMA5000;第一份以亚洲为主体,又包括邻区,既表示大陆地质,又表示海底地质的 IGMA5000;第一份按国际标准,在 ArcGIS 平台上编制的数字化IGMA5000.图幅西起阿尔卑斯,东到马里亚纳海沟,北起北冰洋,南到爪哇海沟.从这张图上,不仅可以解读亚洲地质,而且可以研究亚洲与相邻大陆和海洋的地质构造关系.IGMA5000的完成,为亚洲大地构造、成矿规律和资源环境研究建立了一个坚实的基础.
1:500萬國際亞洲地質圖(IGMA5000)是由世界地質圖委員會(CGMW)的4箇分會、亞歐20箇國傢的100餘名地質學傢閤作完成的.這是 CGMW 旂下,第一份 IGMA5000;第一份以亞洲為主體,又包括鄰區,既錶示大陸地質,又錶示海底地質的 IGMA5000;第一份按國際標準,在 ArcGIS 平檯上編製的數字化IGMA5000.圖幅西起阿爾卑斯,東到馬裏亞納海溝,北起北冰洋,南到爪哇海溝.從這張圖上,不僅可以解讀亞洲地質,而且可以研究亞洲與相鄰大陸和海洋的地質構造關繫.IGMA5000的完成,為亞洲大地構造、成礦規律和資源環境研究建立瞭一箇堅實的基礎.
1:500만국제아주지질도(IGMA5000)시유세계지질도위원회(CGMW)적4개분회、아구20개국가적100여명지질학가합작완성적.저시 CGMW 기하,제일빈 IGMA5000;제일빈이아주위주체,우포괄린구,기표시대륙지질,우표시해저지질적 IGMA5000;제일빈안국제표준,재 ArcGIS 평태상편제적수자화IGMA5000.도폭서기아이비사,동도마리아납해구,북기북빙양,남도조왜해구.종저장도상,불부가이해독아주지질,이차가이연구아주여상린대륙화해양적지질구조관계.IGMA5000적완성,위아주대지구조、성광규률화자원배경연구건립료일개견실적기출.
The 1:5M International Geological Map of Asia (IGMA5000) under the aegis of the Commission for the Geological Map of the World (CGMW) is a cooperative project launched in 2005 and completed in 2012, which involves more than 100 geologists from 4 subcommissions of CGMW as well as geological surveys and institutions of 20 Asian and European countries. The map area covers whole Asia and its adjacent regions from the Alps in the west to the Mariana Trench in the east, and from the Arctic Ocean in the north to the Java Trench in the south. IGMA5000 is the first digital Asian geological map built on the ArcGIS platform and compiled in accordance with international standards and also the first map that displays the off-shore and on-shore geology within the map area, and therefore the compilation of the map is extremely arduous and challenging. The present map not only provides a fresh insight into the Asian geology with a global vision but also shows the geological relationship between the Asian continent and its neighboring continents and oceans. Its successful completion will surely lay a solid foundation for researches on the tectonics, metallogeny, resources and geological environment of Asia.
