DB43T 1643-2019 地理國(guó)情普查電子地圖技術(shù)規(guī)范　

ICS07.040A76DB43DB43/T1643—2019TechnicalspecificationofGeographicNationalCensuselectronicmap2019-08-01發(fā)布2019-11-01實(shí)施湖南省市場(chǎng)監(jiān)督管理局發(fā)布I 2規(guī)范性引用文件 6地圖瓦片 8地圖表達(dá) 附錄A（規(guī)范性附錄）地理國(guó)情要素和注記分級(jí)顯示內(nèi)容 附錄B（規(guī)范性附錄）地理國(guó)情要素地圖符號(hào)與注記 附錄C（規(guī)范性附錄）地表覆蓋地圖符號(hào)與注記 附錄D（規(guī)范性附錄）地貌類型地圖符號(hào) 本標(biāo)準(zhǔn)主要起草人：湯仲安、段佳、李席鋒、費(fèi)虎、胡孌運(yùn)、徐曉、華建新、李春輝、地理國(guó)情普查電子地圖技術(shù)規(guī)范DB43/T164320195主要數(shù)據(jù)5.1地理國(guó)情要素?cái)?shù)據(jù)地理國(guó)情要素?cái)?shù)據(jù)應(yīng)從地理國(guó)情普查成果中獲取,分為湖泊、河流、沼澤等自然要素實(shí)體,城市、道路、設(shè)施和管理區(qū)域等人文要素實(shí)體,以及高程帶、平原、盆地等自然地理單元。5.2地表覆蓋數(shù)據(jù)地表覆蓋數(shù)據(jù)應(yīng)從地理國(guó)情普查成果中獲取,由種植土地、林草覆蓋、房屋建筑(區(qū))、道路、構(gòu)筑物、人工堆掘地、荒漠與裸露地表、水域等地表覆蓋類型的空間范圍和屬性信息組成。5.3柵格數(shù)據(jù)柵格數(shù)據(jù)應(yīng)從地理國(guó)情普查成果中獲取,包括遙感影像數(shù)據(jù)和數(shù)字高程模型數(shù)據(jù)。6地圖瓦片地圖瓦片規(guī)格、地圖瓦片文件組織按照CH/Z9011執(zhí)行。7地圖分級(jí)7.1地圖分級(jí)的確定按照CH/Z9011執(zhí)行7.2省級(jí)地理國(guó)情普查電子地圖的分級(jí)從第7級(jí)至第18級(jí)。7.3各級(jí)地圖的地理國(guó)情要素和注記顯示內(nèi)容見(jiàn)附錄A。7.4地表覆蓋地圖第7級(jí)至第15級(jí),顯示地表覆蓋數(shù)據(jù)的一級(jí)類;第16級(jí)至第18級(jí),顯示地表覆蓋數(shù)據(jù)的二級(jí)類、三級(jí)類。8地圖表達(dá)電子地圖配圖應(yīng)設(shè)定各級(jí)地圖符號(hào)與注記的規(guī)格、顏色和樣式。地理國(guó)情要素?cái)?shù)據(jù)、地表覆蓋數(shù)據(jù)和地貌類型數(shù)據(jù)的地圖符號(hào)與注記分別見(jiàn)附錄B、附錄C、附錄D。2地理國(guó)情要素和注記分級(jí)顯示內(nèi)容地理國(guó)情要素和注記分級(jí)顯示內(nèi)容√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√L7√√ √√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√L7√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√L7√閘 √√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√L7√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√L7√√√√√√地、市、州級(jí)行政區(qū)其他特殊行政管理區(qū)其他特殊行政管理區(qū)行政區(qū)行政區(qū)行政區(qū)行政區(qū)政管理區(qū) √√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√L7開(kāi)發(fā)區(qū)、保稅區(qū)風(fēng)景名勝區(qū)、旅游區(qū)森林公園地質(zhì)公園行、蓄、滯洪區(qū)水源地保護(hù)區(qū)生態(tài)保護(hù)紅線區(qū)永久基本農(nóng)田保護(hù)區(qū)護(hù)區(qū)旅游區(qū)森林公園地質(zhì)公園線區(qū)√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√L7√濕地保護(hù)區(qū)居住小區(qū)濕地保護(hù)區(qū)居住小區(qū) √√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√L7館√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√L7公園陵園動(dòng)物園植物園劇場(chǎng)、電影院游泳場(chǎng)、池區(qū)所 √√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√√L7符號(hào)說(shuō)明 符號(hào)說(shuō)明符號(hào)說(shuō)明 符號(hào)說(shuō)明符號(hào)說(shuō)明 符號(hào)說(shuō)明符號(hào)說(shuō)明 符號(hào)說(shuō)明站閘符號(hào)說(shuō)明 符號(hào)說(shuō)明省級(jí)行政區(qū)省級(jí)行政區(qū)政區(qū)區(qū)、縣級(jí)行政區(qū)行政區(qū)劃符號(hào)說(shuō)明其他特殊行政管理區(qū)風(fēng)景名勝區(qū)、旅游區(qū)行政區(qū)劃 符號(hào)說(shuō)明護(hù)區(qū)域公園護(hù)區(qū)域公園行、畜、滯洪區(qū)水源地保護(hù)區(qū)生態(tài)保護(hù)紅線區(qū)永久基本農(nóng)田保護(hù)區(qū)濕地保護(hù)區(qū)森林公園地質(zhì)公園回符號(hào)說(shuō)明 圖圓符號(hào)說(shuō)明館圓回區(qū) 滬昆高鐵滬昆高鐵符號(hào)說(shuō)明植物園游泳場(chǎng)、池京廣高速鐵路京廣高速鐵路符號(hào)說(shuō)明8-118-11長(zhǎng)沙-張家界高速公路長(zhǎng)沙-張家界高速公路上海-瑞麗公路上海-瑞麗公路符號(hào)說(shuō)明 湘鄉(xiāng)-新建公路湘鄉(xiāng)-新建公路人民中路人民中路洞庭湖洞庭湖符號(hào)說(shuō)明 永州市永州市瀏陽(yáng)市瀏陽(yáng)市符號(hào)說(shuō)明地、市、州級(jí)行政區(qū)地、市、州級(jí)行政區(qū)縣級(jí)行政區(qū)雨花區(qū)雨花區(qū)溫塘鎮(zhèn)溫塘鎮(zhèn)長(zhǎng)沙市長(zhǎng)沙市洞庭湖洞庭湖環(huán)長(zhǎng)株潭城市群環(huán)長(zhǎng)株潭城市群桂東工業(yè)集中區(qū)桂東工業(yè)集中區(qū)寧遠(yuǎn)縣白云山國(guó)有林場(chǎng)寧遠(yuǎn)縣白云山國(guó)有林場(chǎng)符號(hào)說(shuō)明區(qū)級(jí)行政區(qū)鄉(xiāng)級(jí)行政區(qū)湖南武陵源天子山自然保護(hù)區(qū)高椅村姑建筑群岳麓風(fēng)景名勝區(qū)兩江峽谷國(guó)家森林公園雪峰湖地質(zhì)公園錢糧湖汨羅江國(guó)家濕地公園浪畔湖高山沼澤新世紀(jì)家園 311311312312313313321321322322323323 3913913923923933933A13A13A23A23A33A33A43A43A93A9區(qū)511511區(qū)512512521521522522541541 542542543543541541