Momwe mungalowere makonzedwe ku Google Earth / mapu

Ngati mukufuna kuyika pulogalamu inayake mu Google Maps kapena Google Earth, muyenera kungoyiyika pakusaka kwanu, ndi malamulo ena oti muzilemekeza. Imeneyi ndi njira yothandiza kwambiri ngati mungafune kutumiza wina kudzera pa intaneti kapena imelo yolumikizira yomwe tikufuna kuti awone.

Nomenclature ya madigiri

Google Earth imagwiritsa ntchito makina ogwirizanitsa amtundu wa latlong-angular, kotero iwo amayenera kulembedwa motere mu dongosolo la "latitude, longitude".

Pankhani yakumtunda kwakumtunda, kudzafunika kuzilemba zabwino, zoyipa zakumwera. Pankhani ya ma latitude, kum'mawa kwa hemisphere (kuchokera ku Greenwich kupita ku Asia) zikhala zabwino ndipo kumadzulo, ndiye kuti, ku America zikhala zoyipa.

Ngati ali Google Earth, zinalembedwa mu barani lakumanzere, zinalembedwa pansi ndiyeno dinani kufufuza

Ngati ali Google Maps, mujambuzi lakumanzere lofufuzira, ndiyeno batani "kufufuza" likulimbikitsidwa monga momwe zisonyezera zitsanzo zotsatirazi.

1. Kugwirizana mu madigiri, mphindi ndi masekondi(DMS): 41°24’12.2″N 2°10’26.5″E

Pankhaniyi, zizindikirozo ziyenera kukhala m'masekondi ndipo madigiri ayenera kukhala ozungulira.

Zimatanthawuza kuti cholumikizacho ndi madigiri 41 pamwamba pa equator, chifukwa ndichabwino komanso madigiri 2 kum'mawa kwa Greenwich, chifukwa ndichabwino. Cholakwika chodziwika bwino ndi chizindikiro cha miniti, muyenera kugwiritsa ntchito ('), nthawi zambiri anthu amasokoneza ndi zilembo ndikupeza cholakwika (´).

Ngati mukulephera kupeza chizindikiro, zomwe mungachite ndikopera phala kuchokera ku adilesi iyi 41 ° 24'12.2 "N 2 ° 10'26.5" E ndipo ingosintha deta.

2. Kugwirizana mu madigiri ndi mphindi (DMM): 41 24.2028, 2 10.4418

Madigiri azunguliridwa ndipo mphindi zimaphatikizanso zovuta zomwe masekondi amatenga. Monga mukuwonera, mgwirizano womwewo umawonetsedwa pansi pamadigiri okha.

3. Kukonzekera mu madigiri a decimal popanda mphindi kapena masekondi (DD): 41.40338, 2.17403

Pachifukwa ichi pali madigiri okha ndipo ndi njira yogwiritsidwa ntchito kwambiri lat / lonon ndi momwe mungathe kuwonera, nthawizonse kumtunda wapamwamba imagwirizanitsa mu graods, mphindi ndi masekondi akusungidwa.

4. UTM imagwirizanitsa ku Google Maps

Kwa ma UTM amayang'anira palibe magwiridwe antchito mu Google Maps omwe amalola kulowa mgwirizanowu. Mutha kuchita izi ndi template ya Excel ndikuwakoka monga akuwonetsera pulogalamu yotsatirayi.

Gawo 1. Koperani deta chakudya Chinsinsi.  Ngakhale nkhaniyo imangotengera za UTM zogwirizira, ntchitoyo imakhala ndi kutalika kwa matalikidwe ndi kutalika kwa magawo a decimal, komanso madigiri, mphindi ndi masekondi.

Gawo 2. Kwezani Chinsinsi. Mwa kusankha template ndi deta, dongosolo lidzazindikira ngati pali deta yosatsimikiziridwa; Zina mwazovomerezeka zikuphatikizapo:

• Ngati ndondomeko zogwirizanitsa zilibe kanthu
• Ngati makonzedwewa ali ndi malo osawerengeka
• Ngati malowa sali pakati pa 1 ndi 60
• Ngati malo akumidzi ndi osiyana ndi North kapena South.

Pankhani yogwirizanitsa ndi latlong, ndizovomerezeka kuti ma latopu sapitilira madigiri a 90 kapena kuti mautali opitilira 180.

Dongosolo lofotokozera limathandizira html, monga yomwe ikuwonetsedwa muchitsanzo chomwe chimaphatikizapo kuwonetsa chithunzi. Ikhoza kuthandizabe zinthu ngati maulalo a njira zapaintaneti kapena disk yapakompyuta, makanema, kapena chilichonse cholemera.

Gawo 3. Onani m'maganizo anu zomwe zili patebulopo komanso pamapu.

Nthawi yomweyo deta imasulidwa, tebulo iwonetsa deta yolondola ndi mapu malo; Monga mukuonera, zolembazo zikuphatikizapo kusinthidwa kwa maofesiwa kumalo osiyanasiyana monga momwe Google Maps imafunira.

Kutambasula chizindikiro pa mapu mungakhale ndi chithunzi cha mawonedwe a pamsewu kapena maonekedwe a 360 omasulidwa ndi ogwiritsa ntchito.

Chithunzicho chikangotulutsidwa, mfundo zomwe zayikidwa pa Google Street View zitha kuwonedwa ndikuyenda pamwamba pake. Mwa kudina pazithunzi mutha kuwona tsatanetsatane.

Gawo 4. Pezani mapu oyang'anira. Mfundo zitha kuwonjezeredwa patebulo lopanda kanthu kapena imodzi yomwe idakwezedwa kuchokera ku Excel; maofesiwa adzawonetsedwa kutengera template iyi, kuwerengera zilembozo ndikuwonjezera tsatanetsatane womwe udapezeka pamapu.

Pano mukhoza kuona template ikugwira ntchito muvidiyo.

Tsitsani mapu a Kml kapena tebulo pochita bwino ndi gTools service.

Mumayika nambala yotsitsa kenako mumakhala ndi fayilo yomwe mutha kuwona ku Google Earth kapena pulogalamu iliyonse ya GIS; Kugwiritsa ntchito kumawonetsa komwe mungapeze nambala yotsitsa yomwe mutha kutsitsa mpaka maulendo 400, popanda malire pazowonjezera zingapo zomwe mungakhale nazo pakutsitsa kulikonse pogwiritsa ntchito gTools API. Mapuwa amangowonetsa makonzedwe ochokera ku Gooogle Earth, ndikuwonetsedwa kwamitundu itatu.

Kuphatikiza pa kml mutha kutsitsanso kuti mupambanitse mawonekedwe mu UTM, kutalika / kutalika mumalingaliro, madigiri / mphindi / masekondi ngakhale dxf kuti mutsegule ndi AutoCAD kapena Microstation.

Mu kanema wotsatira mutha kuwona momwe deta ndi mawonekedwe ena a pulogalamuyo amatsitsidwira.

Pano mungathe kuwona utumikiwu mu tsamba lathunthu.