Zambiri GIS Mapulogalamu: GIS ndi $ 25 kasitomala ndi Web Seva kwa $ 100
Lero tikukhala ndi zochitika zosangalatsa, momwe mapulogalamu aulere ndi eni ake amakhala limodzi zomwe zimapangitsa kuti makampani azikhala opikisana omwe amakhala oyenera tsiku lililonse. Mwina nkhani yokhudza geospatial ndi imodzi mwamagawo omwe mayankho otseguka ali olimba monga mayankho opanda ma layisensi; Komabe, polimbana ndi zovuta ziwirizi, msika ubwera kwa iwo omwe safuna kupita kukatsegulidwa, koma omwe sangakwanitse kulipira ndalama zachinsinsi. Izi ndi mapulogalamu otsika mtengo.
Njirazi nthawi zonse zimandisangalatsa, chifukwa m'njira yochititsa chidwi, zimakhala ndi chidwi. Mmodzi mwa omwe ndimakonda kwambiri kale anali Manifold GIS, lero ndayang'ana pa Simple GIS Software, pulogalamu yomwe ili ndi mawonekedwe angapo osangalatsa kudziwa ndi kuwunika.
Ndi zophweka bwanji?
Pulogalamu Yosavuta ya GIS (SGS) imapereka yankho pantchito kuchokera mbali ziwiri, osati pakompyuta yokhayokha, komanso mogwirizana, kudzera pa seva yomwe imaperekanso ntchito za WMS (OGC Standard). Zomalizazi ndizosangalatsa, popeza SGS imapereka kuthekera kojambula, kusunga, kusinthitsa, kusanthula komanso kuwonetsa zomwe zikuchitika mderali komanso malo; Kuphatikiza kuthekera ndi mphamvu yazosungidwa zachikhalidwe.
Lingaliro la SGS liyenera kukhala pulogalamu yosavuta kugwiritsa ntchito, yokhala ndi njira yophunzirira yayifupi komanso kuphweka kochita GIS ndi yankho lomwe silimawononga madola 25. Zambiri mwa zomwe GIS Software imachita ndizofanana kwambiri ndi zomwe zida zina zaulere komanso zamalonda zimachita; Mwina chochititsa chidwi ndi njirayi ndichothandiza, pochita m'njira yosavuta zomwe wogwiritsa ntchito amafunikira kwambiri, popanda zovuta zamabatani angapo ndi mapulagini. Mapulogalamu a GIS osavuta samangopanga ndikuwonetsa mamapu, koma ali (ndipo izi zikuwoneka ngati zowoneka bwino) kuthekera kothandiza kuthana ndi mavuto apadziko lapansi kutengera ubale wapakati pazinthu.
Ndatsitsa mtundu woyeserera, ndipo ndayesa kutsitsa gawo lonse la data la UTAH OSM. Yakhala ikukonza pafupifupi mphindi 10, yomwe yatenga nthawi yayitali kwambiri ndi msewu, koma chifukwa ndafunsa kuti igwirizane ndi geocode. Zikuwoneka kwa ine chinthu chochititsa chidwi, chomwe ndikufuna kuti mapulogalamu ena achite, chifukwa pamapeto pake maziko onse adatsitsidwa kuchokera kudziko lino, adapanga ntchito zomanga ndi zowonongeka kuti zisinthe deta kukhala zigawo za shp. Ndikusintha VBA bwenzi langa "filiblue” apanga zosintha kuti atsitse maziko onse a Open Street Map ku Bogotá ndi… monga bwenzi lathu, Bombazo!
Monga tawonetsera, kuchokera pano mukhoza kukopera mapepala a Open Street Map ya Bogotá, pakati pa makonzedwe -74.343, 4.536; -73.903,4.813.
Moona ndizofunikira theka la ora limene ndapatulira.
Ndizosavuta pakuwunika zosaka zosasankhidwa, zamagwiritsidwe amtundu wa geomarketing. Zomwe zimatchedwa 'proximity analysis' za pulogalamuyi zimagwiritsidwa ntchito bwino ndi kampani yopanga zomangamanga yomwe imachita maphunziro omanga misewu kuti izindikire komwe kungachitike. Zambiri za GPS zitha kuphatikizidwa kuti ziwonetsetse zambiri za malo pompopompo kapena zithandizire kudziwa komanso kuyendetsa kuchokera pulogalamuyi.
Mapu a mapu ndi ovomerezeka, othandiza, amaganizira za zomwe pamapeto pake amafuna kufotokoza malingaliro.
Wolemba GIS Wophweka - Desktop GIS Software
Imathandizira zidziwitso za vekitala monga ma Shapefiles, Simple GIS Graphic Layers, DXF, Simple GIS Server Vector, Layers Event okhala ndi ma spreadsheet ndi database iliyonse kudzera pa cholumikizira cha ODBC. Kusintha kwamtundu wa CAD ndikofunikira, m'malamulo wamba monga offset, trim, fillet, split, ndikuwonjezera pakuwonjezera kapena kuchotsa ma voices, sintha / kukonzanso komwe sikupha kukumbukira, ngakhale ukugwira ntchito zolemetsa, kuthandizira kwa cogo kwa mayendedwe ndi Kutali, ndi chithunzithunzi chogwira ntchito. Mwachidule, mphamvu yokwanira yokwanira.
Chodabwitsa kwambiri, pangani kusintha kwa mafayilo mumachitidwe ogwiritsa ntchito ambiri. Poganizira kuti iyi ndi fayilo yachikale yokhala ndi malire azinthu zake 16 zokha, zomwe zidabwera kwa ife ngati mulingo wazomwe zakhala zovuta kuzichotsa patadutsa zaka zopitilira 20.
Ponena za chithandizo cha raster, imaphatikizapo BMP, Jpeg, Tiff, Jpeg 2000, MrSid, Simple GIS MRI (zithunzi zambiri), Simple GIS Server Image Layers, WMS ndipo posachedwa ikuphatikiza ma WMS (WMTS)
Makasitomala osavuta a GIS amayendera Microsoft Windows. Ili ndi mphamvu, kupepuka komanso magwiridwe antchito kuti igwiritse ntchito pulogalamu ya desktop ya GIS. Ngati mukufuna kuigwiritsa ntchito poyenda kapena kuyenda, itha kuyendetsedwa piritsi lomwe limathandizira windows. Imagwira ntchito zofananira ndi mamapu, ma seti osankhidwa, kusefa, malo ndi mafunso, kusintha ndi kuwonera mafayilo a .shp mumachitidwe ogwiritsa ntchito angapo, ili ndi ntchito zakusintha kwakutsogolo, kupanga mapu, kusanja, kusanja, pakati pa ena. Ndikupeza mphamvu zotsitsira za seti yonse ya 
Tsegulani data ya Street Street, mwachitsanzo dziko lonse la United States, ndi geocoding ndi boma kapena Zipcode.
Mukhoza kupanga mapu omveka a geocoded komanso okonzeka kumsewu pogwiritsa ntchito zochepa chabe. Zili ndi zida zambiri zogwiritsira ntchito zida zochititsa chidwi, zomwe zimatha kupanga mapulogalamuwa pogwiritsa ntchito Visual Basic for Aplicatons (VBA).
Zimapanga zotsatira za khalidwe lovomerezeka lomwe lingathe kusindikizidwa mwachindunji kapena kufotokozedwa muzojambula zofanana zomwe zimagwirizana kuti zilowetsedwe mu mapulogalamu ena.
GIS Server yosavuta - GIS mapping software
Polimbana ndi kufunika kogawana zidziwitso za GIS pa netiweki, kwanuko, burodibandi kapena intaneti, Simple GIS Server ndi seva ya Microsoft Windows yomwe imagwiritsa ntchito TCP / IP ndipo ili ndi seva yodziyimira pawokha yomwe imalola kutumizira vector ndi / kapena raster data kwa makasitomala a GIS pamanetiweki azama data kapena kupereka ntchito zapawebusayiti zotseguka (WMS). Mtundu watsopano wa Server umalola kutenga mamapu opangidwa ndi kasitomala wa GIS wosavuta ndikuwasindikiza ngati WMS m'njira yosavuta.
Mutha kutumizira deta ndikusintha kutsimikizika kwa SSL. Ndikothekanso kuti muziyiphatika ku AVL (Yoyendetsa Galimoto Yokha) kudzera mu pulogalamu yowonjezera ya GPS yakutali.
Pomaliza, GIS Software yosavuta, ngakhale idakhala chida chogwiritsa ntchito ogwiritsa ntchito aku North America, ili ndi mwayi wosangalatsa ngati yankho lotsika mtengo. Kwa $ 25 ndimayembekezera zochepa; M'malingaliro mwanga ndi pulogalamu yomwe ili ndi kuthekera kwa kasitomala-seva, yokhala ndi kuthekera kokwanira
Nthawi idzafotokozera kutalika kwake.
Iyi ndi Website ya GIS Software yosavuta. Kuti mudziwe zambiri zokhudza Werenganinso GIS, pezani Apa. Ngati mukufuna kuphunzira za Simple GIS Server, pezani Apa.
