Maitiro ekuvhura faira reXYCOORDSYS

Munzvimbo yetekinoroji, kuvhura faira reXYCOORDSYS ibasa rakakosha kune avo vanoshanda nedata renzvimbo. Iyi mhando yemafaira ine ruzivo nezve iyo coordination system inoshandiswa mune geospatial purojekiti, ichibvumira kududzira kwakaringana uye kuona kweiyo data. Munyaya ino, tichaongorora nhanho nhanho nzira yekuvhura uye kuwana kune faira XYCOORDSYS, inotsanangura maitiro akanakisa uye nekupa matipi anobatsira kuti ave nechokwadi chakatsetseka uye chakabudirira chiitiko. Kana iwe uri nyanzvi mumunda we cartography, GIS, kana ongororo yenzvimbo, uchaona chinyorwa ichi chakakosha mukuziva iyi yakakosha hunyanzvi hunyanzvi.

1. Chii chinonzi XYCOORDSYS faira uye kukosha kwayo mune cartography?

XYCOORDSYS faira ndeye .prj faira rekuwedzera rine ruzivo nezve coordinate system inoshandiswa mumepu kana data remepu. Iri faira rakakosha mukunyora magwaro, sezvo richibvumira kumisikidza kurongeka kwenzvimbo yezvinhu zviripo pamepu.

La relevancia kubva pafaira XYCOORDSYS iri mukukwanisa kwayo kuchengetedza huchokwadi uye kuvimbika kweiyo geographic data. Nekushandisa chaiyo coordination system, zvikanganiso uye kuvhiringidzika zvinodzivirirwa pakududzira nekuongorora data. Uye zvakare, inobvumira kuvharika kwakaringana uye kuenzanisa kweakasiyana geographic data seti.

Kugadzira XYCOORDSYS faira, isu tinofanirwa kutanga taona iyo yakakodzera coordination system yedata redu. Izvi zvinogona kusanganisira kubvunzurudza zvinyorwa zviri pamutemo, zvakaita semapurani enzvimbo kana data resatellite, kana kutaurirana nenyanzvi dzemepu. Kana iyo chaiyo yekuronga system yaonekwa, iyo XYCOORDSYS faira inogona kugadzirwa uchishandisa mepu software kana chinyorwa chinyorwa. Iri faira rinofanira kuchengetwa ne .prj extension uye rinoenderana nemepu inoenderana kana data set.

2. Matanho ekutanga ekuvhura XYCOORDSYS faira nemazvo

Kuti ubudirire kuvhura XYCOORDSYS faira, pane mamwe matanho ekutanga aunofanira kutevera. Aya matanho achakubatsira kugadzirisa chero matambudziko aungasangana nawo paunenge uchiedza kuvhura rudzi urwu rwefaira. Pazasi pane matanho aunofanirwa kutevedzera:

Danho rekutanga: Ita shuwa kuti une software yakakodzera yakaiswa pane chako kifaa. Kuti uvhure XYCOORDSYS faira, iwe unozoda application inotsigira iyi chaiyo faira fomati. Kana iwe usina software chaiyo, unogona kudhawunirodha nekuiisa kubva kune yepamutemo webhusaiti webhusaiti.

Danho rekutanga: Paunenge uchinge waisa software, vhura iyo application uye sarudza iyo "Vhura Faira" sarudzo kubva pane huru menyu. Iyo faira inoongorora inovhura iyo yaunofanirwa kufamba uchienda kunzvimbo yeXYCOORDSYS faira raunoda kuvhura.

Danho rekutanga: Kana wawana XYCOORDSYS faira, tinya kaviri kana sarudza faira wobva wadzvanya bhatani rekuti “Vhura”. Iyo application ichaedza kuvhura iyo faira uye kuratidza zvirimo mune mushandisi interface. Kana iyo faira yakakuvadzwa kana isingakwanise kuvhurwa, unogona kuona meseji yekukanganisa. Kana zvakadaro, unogona kuedza kuvhura faira mune imwe application inotsigirwa kana kutsvaga dzimwe mhinduro mune zvine chekuita nemagwaro kana maforamu.

3. Kuziva zvakasiyana XYCOORDSYS mafaira mafomati aripo

Kune akasiyana XYCOORDSYS mafomu emafaira anowanzo shandiswa mune geographic information system (GIS). Imwe neimwe fomati ine maitiro ayo uye zvakanakira, saka zvakakosha kuti uvazive kuti ushande navo. zvinobudirira. Pazasi pane mamwe mafomati akajairika uye tsananguro yawo:

• Shapefile - Iyi fomati inoshandiswa zvakanyanya uye inotsigirwa neGIS yakawanda. Iyo inokwanisa kuchengetedza ruzivo rwenzvimbo uye hunhu uye inoumbwa akati wandei mafaera ane geographic data. Chimiro chayo chakarongeka uye chiri nyore kunzwisisa, zvichiita kuti ive yakanakira mapurojekiti eGIS.
• GeoJSON Faira: Iyi fomati inoshandisa JSON notation kuchengetedza geographic data. Iyo inonyanya kufarirwa nekuda kwekuenderana kwayo kwewebhu uye nyore kushandisa. GeoJSON inokwanisa kuchengetedza marudzi akasiyana ejometri, senge mapoinzi, mitsetse, uye mapolygons, zvichiita kuti iwande zvakanyanya.
• KML faira: iyi fomati inonyanya kushandiswa kuratidza geographic data muGoogle Earth. Iyo yakavhurika mwero yakavakirwa paXML uye inogona kuve neruzivo senge mapoinzi ekufarira, nzira nenzvimbo. KML inoshandiswa zvakanyanya mukushandisa mepu yepamhepo.

4. Software zvinodiwa kuti uvhure XYCOORDSYS faira

Kuti uvhure XYCOORDSYS faira, unoda software yakakodzera. Pazasi pane zvinodiwa software inodiwa kuita basa iri:

1. Sisitimu yekushandisa: Iyo software inoshandiswa kuvhura XYCOORDSYS faira inoenderana neiyo masisitimu ekushanda Windows, Mac OS X uye Linux. Ita shuwa kuti une imwe yeaya masystem masisitimu akaiswa pamudziyo wako usati waenderera.

2. Purogiramu yekuona mafaira: Kuti uvhure faira reXYCOORDSYS, zvinokurudzirwa kuti ushandise geospatial file viewer program inotsigira XYCOORDSYS fomati. Mimwe mienzaniso yemapurogiramu anogona kubatsira ndeaya ArcGIS, QGIS uye Global Mapper. Ita shuwa kuti une imwe yeaya mapurogiramu akaiswa pane chako kifaa.

3. Ruzivo rwekutanga rweGIS: Izvo zvakakosha kuve neruzivo rwekutanga rweGeographic Information Systems (GIS) kuti unzwisise nemazvo uye kushandura mafaira eXYCOORDSYS. Kana usiri kujairana nemusoro wenyaya iyi, zvinokurudzirwa kubvunza zvidzidzo kana kutora online makosi kuti uwane ruzivo rwunodiwa.

5. Chinyorwa chenhanho nhanho kuvhura XYCOORDSYS faira muGIS application

Kuti uvhure XYCOORDSYS faira muGIS application, tevera matanho aya pamaoko:

1. Vhura purogiramu yeGIS pakombiyuta yako.

2. Enda kune "Faira" menyu uye sarudza "Vhura".

3. Enda kunzvimbo yefaira yeXYCOORDSYS yaunoda kuvhura uye sarudza.

4. Iva nechokwadi chokuti purogiramu yeGIS ine zvikamu zvinowirirana zvakatakurwa. Kana zvisiri, enda ku "Layers" menyu uye tinya "Wedzera Layer." Sarudza iyo yakakodzera sarudzo yakavakirwa pane faira fomati uye takura inodiwa zvidimbu.

5. Kana ma layer atakurwa, ona kuti XYCOORDSYS faira rasarudzwa murunyoro rwechinyorwa. Kana zvisiri, tinya-kurudyi pane faira wosarudza “Ratidza Layer” kana “Activate Layer”, zvichienderana nesarudzo inowanikwa mune yako GIS application.

6. Kana iyo XYCOORDSYS faira isingaratidzi zvakanaka, panogona kunge paine dambudziko nekufungidzira kana kurongeka. Muchiitiko ichocho, enda ku "Tools" kana "Projection" menyu uye sarudza chishandiso chakakodzera kugadzirisa dambudziko. Iwe unogona kushandisa "Reproject Layer" kana "Shandura Coordinates" sarudzo kugadzirisa fungidziro kana kurongeka sezvinodiwa.

Tevedza nhanho idzi nekungwarira uye iwe unofanirwa kukwanisa kuvhura XYCOORDSYS faira mune yako GIS application pasina matambudziko.

6. Kugadzirisa matambudziko akajairika paunenge uchiedza kuvhura XYCOORDSYS faira

Paunenge uchiedza kuvhura XYCOORDSYS faira, unogona kusangana nematambudziko akajairika. Nekudaro, nematanho mashoma akareruka, unogona kuzvigadzirisa zviri nyore. Tevere, tinokuratidza mhinduro dzinoshanda.

1. Tarisa kuti software inoenderana here: Ita shuwa kuti software yauri kushandisa inotsigira XYCOORDSYS faira. Ungangoda kugadzirisa software yako kana kushandisa imwe vhezheni kuti ukwanise kuvhura zvakanaka rudzi urwu rwefaira. Tarisa zvinyorwa zvesoftware kana shanyira webhusaiti yemugadziri kuti uwane rumwe ruzivo.

2. Simbisa kuvimbika kwefaira: Kana iwe uri kusangana nematambudziko ekuvhura XYCOORDSYS faira, zvinogoneka kuti iyo faira ine huori kana kukuvara. edza kuvhura mamwe mafaira kutarisa kana dambudziko rakanyatsoenderana neiyo XYCOORDSYS faira. Kana iwe usingakwanise kuvhura chero mafaera, rinogona kunge riri dambudziko nesoftware pachayo. Kana ukangosangana nematambudziko neiyo XYCOORDSYS faira, edza kutora kopi isina kukanganiswa kubva kune yakavimbika sosi.

3. Bvunza online zviwanikwa: Kana matanho ari pamusoro akasagadzirisa dambudziko, unogona kutsvaga online kune chaiwo tutorials, maturusi, kana mienzaniso yekuvhura XYCOORDSYS mafaera. Nharaunda dzakawanda uye maforamu ehunyanzvi anopa mhinduro dzakadzama kana kunyange zvirongwa zvine hunyanzvi kuvhura rudzi urwu rwefaira. Ita shuwa kuti unoshandisa akavimbika uye akasimbiswa masosi kudzivirira kudhawunirodha yakaipa kana isina kuchengetedzeka software.

7. Kuongorora mashandiro eiyo XYCOORDSYS faira yakambovhurwa

Kana iyo XYCOORDSYS faira yavhurwa, tinogona kuongorora akasiyana mashandiro anotitendera kushanda nedata zvinobudirira. Pazasi pane mamwe maitiro atinogona kutora:

1. Ona data: Basa rakakosha reiyo XYCOORDSYS faira kugona kuratidza geospatial data zvine graphic. Tinogona kushandisa maturusi semamepu anodyidzana kuona kugoverwa kwemapoinzi pamepu uye kuongorora mapatani enzvimbo.

2. Ita mibvunzo yenzvimbo: Kumwe kushanda kwakakosha kwefaira reXYCOORDSYS kugona kuita mibvunzo yenzvimbo. Izvi zvinotitendera kuti tisarudze mapoinzi anozadzikisa mamwe maitiro enzvimbo, seaya akarara mukati meporigoni kana pedyo nemutsetse. Iyi mibvunzo inobatsira pakuita advanced spatial analysis.

3. Export data: Iyo XYCOORDSYS faira inotitenderawo kutumira iyo data kune mamwe mafomati, senge CSV mafaera kana shapefiles. Izvi zvinogonesa kubatanidzwa kwedata nemamwe maturusi uye zvinotipa mukana wekuita ongororo dzakaoma tichishandisa nyanzvi software.

8. Nzira yekutarisa nekugadzirisa sei kurongeka mune XYCOORDSYS faira

Kuti uone uye ugadzirise marongero mufaira reXYCOORDSYS, zvakakosha kutevedzera aya matanho akadzama:

1. Vhura iyo XYCOORDSYS faira mu geospatial data editing software, yakadai seArcGIS kana QGIS.

2. Ziva dhizaini kana seti yedata ine macoordinates aunoda kuongorora nekugadzirisa.

3. Shandisa zvishandiso zvekusarudza zviripo musoftware kuti usarudze mubatanidzwa (ies) kana poindi (s) ayo maratidziro anofanirwa kuongororwa uye kugadziriswa.

4. Svika iyo coordinate show sarudzo uye simbisa kana inoratidzwa nemazvo zvese zviri zviviri mudecimal fomati uye mumadhigirii, maminitsi nemasekonzi.

5. Enzanisa kurongeka kwakaratidzwa ne data chaiyo yereferensi, seyakavimbika masosi kana zviyero zvakapfuura. Kana paine mutsauko wakakura, zvingave zvakafanira kugadzirisa nemaoko marongero.

Zvakakosha kuyeuka kuti kurongeka kwekugadzirisa maitiro kunogona kusiyana zvichienderana nesoftware inoshandiswa. Mamwe maturusi ekugadzirisa data geospatial ane otomatiki kurongeka kwekugadzirisa mabasa, nepo mamwe achida kugadziridzwa kwemanyore. Kuti uwane mhinduro yakanyatsojeka, zvinokurudzirwa kushandisa maturusi ekugadzirisa chaiwo, akadai sekugadzirisa uchishandisa coordinate shanduko kana yakakodzera geographic reference system. Kana wapedza, zvinofanirwa kusimbiswa zvakare kuti zvakagadziridzwa makonisheni ndiwo anodiwa uye kuti anoratidzwa nemazvo mune inodiwa fomati yekushandisa gare gare.

9. Kukosha kwekufungidzira uye kuronga system mufaira reXYCOORDSYS

Iyo fungidziro uye yekubatanidza sisitimu zvinhu zvakakosha muXYCOORDSYS faira, sezvo ivo vachitibvumidza kunyatso tsvaga uye kumiririra geospatial data. Projection inoreva nzira iyo nzvimbo yakakomberedzwa yePasi inomiririrwa mundege, nepo coordination system inotangisa chirevo chekutsvaga mapoinzi pane yakataurwa ndege. Kushandiswa chaiko kwezvinhu izvi kwakakosha pakuongorora uye kuona kweruzivo rwenzvimbo, pamwe nekudyidzana pakati. masisitimu akasiyana uye mashandisirwo.

Kuve nechokwadi chekuti faira reXYCOORDSYS rine fungidziro chaiyo uye kuronga system, matanho mashoma anofanirwa kuteverwa. Chekutanga, zvakakosha kuziva kuti ndeipi coordination system iri kushandiswa mune data source. Izvi zvinogona kuwanikwa kuburikidza nemetadata kana ruzivo rwakapihwa neiyo data sosi. Tevere, fungidziro yakakodzera kwazvo inofanirwa kumiririra iyo chaiyo nzvimbo. Kune marudzi akasiyana-siyana ekufungidzira, imwe neimwe ine zvayakanakira nezvayaisingakwanisi.

Kana iyo fungidziro yakakodzera yave yasarudzwa, iyo inoenderana inoronga system inofanirwa kupihwa kune XYCOORDSYS faira. Izvi Zvinogona kuitwa uchishandisa maturusi ehunyanzvi mune geographic information system (GIS) senge ArcGIS, QGIS kana Google Earth Pro. Zvishandiso izvi zvinokutendera kuti upe fungidziro uye kuronga sisitimu nekutumira mafaera edata uye kugadzirisa zvivakwa zveprojekiti. Izvo zvakakosha kuti uone kuti mepu yakaitwa nemazvo, sezvo fungidziro isiriyo kana kurongeka sisitimu inogona kukonzera kukanganisa mukuwongorora uye kumiririrwa kwenzvimbo yedata.

10. Kunatsiridza mashandiro pakuvhura XYCOORDSYS faira pamaseti makuru edata

Kugadziridza mashandiro pakuvhura XYCOORDSYS faira pane yakakura data seti inogona kuve yakaoma, asi nekutevera mashoma akakosha matanho zvinogoneka kuvandudza zvakanyanya kurodha nguva. Pazasi pane mamwe kurudziro uye akanakisa maitiro anogona kubatsira kukurumidza kuita izvi:

1. Ongorora uye kuderedza saizi yefaira: Usati wavhura iyo XYCOORDSYS faira, zvakakosha kuti uongorore zvirimo uye uone kana paine data risingade kana kuti rinogona kudzvanywa. Kubvisa matanda asina basa kana kudzikisa dhata kugadzirisa kunogona kuderedza zvakanyanya kurodha nguva. Pamusoro pezvo, zvinokurudzirwa kushandisa mafomati efaira akanyanya kushanda, akadai seBZ2 kana ZIP fomati, kuderedza saizi yefaira.

2. Shandisa maturusi ekugadzirisa: Pane maturusi anogona kubatsira kukwenenzvera kuita kana uchivhura XYCOORDSYS faira pamahombe data seti. Semuenzaniso, raibhurari yechitatu-bato inopa advanced compression algorithms kana parallelization mabasa anogona kushandiswa kukurumidzira kurodha. Uyezve, zvakakosha kushandisa dhizaini yepamusoro-soro inogona kubata mavhoriyamu makuru e data. nzira inoshanda.

3. Shandisa nzira dzekutakura zvishoma: Kana iyo XYCOORDSYS faira yakakura zvakanyanya, zvingave zvinobatsira kushandisa nzira yekurodha yekurodha chete chikamu che data panguva. Izvi zvinogona kuwanikwa nekutsemura faira kuita zvikamu zvidiki uye kuaisa zvakasiyana. Iwe unogona zvakare kushandisa husimbe hwekurodha nzira kurodha chete iyo data inodiwa panguva iyoyo, nekudaro kudzivirira kurodha ruzivo rusina basa.

11. Nzira yekushandura faira yeXYCOORDSYS kune imwe nzira inoenderana nayo

Mukati mekugadzirisa kwefaira, dzimwe nguva zvingave zvakakosha kushandura XYCOORDSYS faira kune imwe nzira inoenderana. Izvi zvinogona kuitwa nekutevera matanho mashoma akareruka akatsanangurwa pazasi:

1. Ziva chimiro chefaira chezvino: Usati watanga kutendeuka, zvakakosha kuziva chimiro chezvino chefaira XYCOORDSYS. Izvi zvinogona kuitwa nekuongorora zvivakwa zvefaira kana kubvunza zvinyorwa zvesoftware inoshandiswa.

2. Tsvaga chishandiso chinopindirana chekushandura: Kana wangove wakajeka pamusoro pemafomati efaira reXYCOORDSYS, unofanirwa kutsvaga chishandiso chekushandura chinoenderana. Pane akati wandei sarudzo dziripo online dzinokutendera kuti uchinje XYCOORDSYS mafaera kune akasiyana mafomati se CSV, KML kana Shapefile.

3. Tevedzera mirairo yekutendeuka: Kana chishandiso chekushandura chasarudzwa, mirairo inopiwa nayo inofanira kuteverwa kuita shanduko. Mirayiridzo iyi inogona kusiyana zvichienderana nechishandiso chinoshandiswa, asi kazhinji inosanganisira kurodha faira reXYCOORDSYS, kusarudza fomati itsva yekuenda, nekudzvanya bhatani rekuti "Shandura".

12. Zvinokurudzira kuchengetedza kutendeseka kwefaira reXYCOORDSYS panguva yekuvhura maitiro.

Paunenge uchivhura iyo XYCOORDSYS faira, zvakakosha kuti utore mamwe matanho ekuona kuvimbika kwedata. Heano mamwe mazano ekudzivirira matambudziko uye kuona kuti nzira yekuvhura yabudirira:

1. Tarisa kuti zvinoenderana here: Usati wavhura iyo XYCOORDSYS faira, ita shuwa kuti software kana chishandiso chauchashandisa chinotsigira fomati yefaira. Tarisa zvinyorwa kana tekinoroji yekumisikidza kuratidza kuti software inogona kubata aya marudzi emafaira pasina kushatisa kana kurasikirwa neruzivo.

2. Ita ma backups: Usati waenderera mberi nekuvhura faira, zvinokurudzirwa kuita a kuchengetedza ye data. Izvi zvinokutendera kuti udzorere ruzivo rwekutanga kana kukanganisa kukaitika panguva yekuvhura. Chengetedza backup munzvimbo yakachengeteka uye ita shuwa kuti unokwanisa kuiwana kana zvichidikanwa.

3. Gadziridza software: Zvakakosha kuchengetedza software inoshandiswa kuvhura XYCOORDSYS faira yakagadziridzwa. Nguva zhinji, zvigadziriso zvesoftware zvinosanganisira kuvandudzwa kwekuenderana uye kugona kubata mafomu matsva emafaira. Tarisa kuti uone kana zvigadziriso zviripo zvesoftware yauri kushandisa uye, kana zvichidikanwa, zviise usati waedza kuvhura faira.

13. Kuongorora zvinyorwa uye zvinyorwa zvine chokuita ne XYCOORDSYS mafaira

Kana iwe uri kutarisa kuti uongorore ekuwedzera uye plugins ane chekuita neXYCOORDSYS mafaera, wauya panzvimbo chaiyo. Muchikamu chino, tinokupa ruzivo rwakadzama pamwe nedzidziso uye mienzaniso inoshanda yekukubatsira kugadzirisa dambudziko rako. Kunyangwe iwe uchida kushandura mafaira eXYCOORDSYS kune imwe fomati kana kutsvaga maplugins anonatsiridza kushanda kwemafaira eXYCOORDSYS, unowana zvese zvaunoda pano.

Kuti utange, tinokurudzira kutsvaga zvidzidzo zvepamhepo zvinotsanangura maitiro ekushanda nemafaira eXYCOORDSYS. Sarudzo yakanaka ndeyekutsvaga mablogiki kana maforamu ane hunyanzvi muGIS (Geographic Information Systems). Izvi zviwanikwa zvinowanzopa nhanho-ne-nhanho nhungamiro, mazano nemazano kushanda neXYCOORDSYS mafaera uye ayo ane hukama ekuwedzera uye plugins. Aya madhairekitori anogona kukubatsira iwe kunzwisisa zviri nani mashandiro eXYCOORDSYS mafaera uye mashandisiro ezvishandiso zviripo.

Pamusoro pezvidzidzo, kune akati wandei maturusi uye maplugins aripo anogona kuita kuti basa rako neXYCOORDSYS mafaera rive nyore. Mamwe eaya mapulagi anopa maficha epamberi, akadai sekushandura otomatiki mafaera eXYCOORDSYS kune mamwe mafomati akajairika, nepo mamwe anovandudza kuratidzwa uye kuongororwa kwemafaira aya muGIS software. Iva nechokwadi chekutsvaga uye kuyedza maturusi akasiyana kuti uwane ayo anonyatsoenderana nezvido zvako. Rangarira kutarisa kumisikidza uye mirairo yekushandisa usati watanga kushandisa chero plugin kana kuwedzera.

14. Nzira yekugovanisa nekubatana nemafaira eXYCOORDSYS mumapurojekiti emepu.

Kuti ugovane uye ubatane nemafaira eXYCOORDSYS mumapurojekiti emepu, zvakakosha kuti tirambe tichifunga mashoma akakosha. Heino nhanho-nhanho nzira yekugadzirisa dambudziko iri:

1. Sarudza puratifomu yakakodzera: Kugonesa kubatana pamapurojekiti ekugadzira mepu anosanganisira maXYCOORDSYS mafaira, zvakakosha kuti usarudze chikuva chinotsigira iyi fomati yefaira. Dzimwe sarudzo dzakakurumbira dzinosanganisira ArcGIS y QGIS. Zvishandiso izvi zvinopa huwandu hwakawanda hwezvinhu uye rutsigiro rwekushanda kwechikwata.

2. Ronga mafaira zvakanaka: Usati wagovera mafaira eXYCOORDSYS, iva nechokwadi chekuaronga zvakanaka. Izvi zvinosanganisira kuchengetedza yakajeka uye inopindirana folda chimiro, uchishandisa anotsanangura faira mazita, uye kuchengetedza mafaera akakodzera munzvimbo yepakati. Pamusoro pezvo, funga kumisikidza vhezheni sisitimu kuita kuti maneja shanduko uye zvigadziriso zvive nyore.

Muchidimbu, kuvhura XYCOORDSYS faira mune chero geographic ruzivo system inzira yakakosha yekuve nechokwadi chekumiririra uye kuongororwa kwedata renzvimbo. Kuburikidza nechinyorwa ichi, takaongorora nhanho dzakadzama dzaunofanirwa kutevedzera kuti uvhure nemazvo uye kushandisa XYCOORDSYS faira. Rangarira kuti faira iri rine ruzivo rwakakosha nezve hurongwa hwekubatanidza uye fungidziro yenzvimbo yako yedata, saka kuita kwayo chaiko kwakakosha kudzivirira zvikanganiso mukuongorora kwako kwenzvimbo. Nekunzwisisa uye nekushandisa nemazvo aya pfungwa, iwe unozokwanisa kukwidziridza kudzidza kwako, kutsvagisa uye maitiro ekuita sarudzo zvichibva pane geographic data. Muchidimbu, kuvhura uye kunzwisisa faira reXYCOORDSYS kunokupa maturusi anodiwa kuti ushandise zvakanyanya data rako repamhepo uye kugadzirisa iko kurongeka uye kurongeka kwekuongorora kwako kwenzvimbo.