Kuvhura KML Faira muGoogle Earth: Technical Guide

Muzera redhijitari, kugona kuona uye ongorora data Geospatial matekinoroji ave akakosha kune akasiyana⁢ maapplication uye zvikamu. Google Earth, chishandiso chinoshandiswa zvakanyanya mumunda wegeospatial, chinopa vashandisi kugona kuongorora uye kunzwisisa pasi redu mune chaiyo nharaunda. fomati.⁢ Mugwaro rehunyanzvi rino, tichaongorora zvakadzama maitiro ekuvhura mafaira eKML muGoogle Earth, ichipa vashandisi hwaro hwakasimba hweruzivo kuti vawane zvakanyanya kubva ⁤ichi chishandiso chine simba. Nhanho nhanho, isu tichaongorora zvinodiwa zvehunyanzvi, kushanda, uye maitiro akanaka, nechinangwa chekubatsira vashandisi kubudirira uye kunyatsoona uye kuongorora data yenzvimbo mu. Google Earth.

1. Nhanganyaya kuKML faira: Basic concepts uye key functionalities

Mafaira eKML ifomati yefaira inoshandiswa kuona uye kugovera geospatial data muGoogle Earth. Mugwaro rino rehunyanzvi tinokupa sumo yakadzama yezvakakosha pfungwa uye zvakakosha mashandiro eKML faira, nechinangwa chekukubatsira kuti unzwisise nzira yekuvhura nekushandisa iyi fomati muGoogle Earth. zvinobudirira.

Imwe yemabhenefiti makuru eKML mafaera kugona kwavo kuchengetedza ruzivo rwenzvimbo, senge macoordination, mapolygoni, uye mapoinzi anofarira. Izvi zvinoita kuti zvive nyore kuona dhata renzvimbo muGoogle Earth, iro rinonyanya kubatsira pamepu, kuronga maguta, uye geospatial ongororo mapurojekiti. Nekuvhura faira reKML muGoogle Earth, unogona kuongorora nekufamba-famba data renzvimbo, uchitora mukana wekuona kwesoftware uye maturusi ekufambisa.

Pamusoro pekuona data, mafaera eKML anopawo mashandiro akakosha sekukwanisa kuwedzera zvitaera zvetsika kune zvenzvimbo, kusanganisira mitsetse, maporigoni, uye mapoinzi. Izvi zvinokutendera kuti uratidze uye kusiyanisa akasiyana maficha mune yako data, iyo inonyanya kubatsira kune mharidzo uye kuongorora kwekuona. Pamusoro pezvo, iwe unogona kusanganisira ma tag uye tsananguro pane yako geographic zvinhu, zvichiita kuti zvive nyore kutaura rumwe ruzivo kune vashandisi. Muchidimbu, mafaira eKML anopa zvakasiyana-siyana zvezvishandiso uye kushanda kwekushanda ne geospatial data muGoogle Earth.

2. Zvido zvehunyanzvi zvekuvhura mafaira eKML muGoogle Earth: Zvirongwa uye software inodiwa

Pane zvimwe zvinodiwa zvehunyanzvi zvaunofanirwa kuchengeta mupfungwa usati wavhura mafaira eKML muGoogle Earth. Kunyatso gadzirisa system yako uye kuve nesoftware inodiwa kuchakubvumidza kuti unakirwe neruzivo rwakatsetseka kana uchiona uye uchiongorora aya mafaera e geospatial.

Kutanga, ita shuwa kuti une chirongwa cheGoogle Earth chakaiswa pakombuta yako. Unogona kudhawunirodha mahara kubva ku webhusaiti Google official. Kana yangoiswa, simbisa kuti system yako inosangana nezvinodiwa zvishoma zvehardware, sekuve neinenge 2 GB ye RAM uye inoenderana nekadhi remifananidzo. Nenzira iyi, iwe unozogona kushandisa zvizere kugona kweGoogle Earth uye kudzivirira zvikanganiso zvinogona kuitika kana matambudziko ekuita.

Pamusoro pesoftware,⁤ zvakakosha kurangarira mamwe marongero ekuvhura mafaera eKML muGoogle Earth. Semuenzaniso, iwe unozofanirwa kugonesa iyo "Vhura mafaera eKML muGoogle Earth ⁤otomatiki" sarudzo muzvirongwa zvako. browser yewebhu. Izvi zvinobvumira kudzvanya pane chinongedzo cheKML faira kuti uvhure zvakananga muGoogle Earth pasina kumbochengetedza faira pakombuta yako.

Imwe gadziriso yakakodzera ndeye chengetedzo mvumo. Mamwe mafaera eKML anogona kunge aine ruzivo rwakadzama kana kuti anoda mamwe mvumo kuti avhurwe. Ita shuwa kuti une ⁢»Gara uchibvumira zvekunze zveKML zvirimo» sarudzo inogoneswa mune zvekuchengetedza sarudzo kubva kuGoogle Earth. Izvi zvinokutendera kuti uvhure uye uone mafaera eKML akachengetwa munzvimbo dzekunze, semaseva kana mapeji ewebhu. Rangarira kuti iwe unofanirwa kugara uchingwarira paunenge uchivhura mafaera kubva kune isingazivikanwe masosi kuti udzivise zvinogona kutyisidzira kuchengetedza.

3. Nhanho nhanho maitiro: Maitiro ekupinza uye kuona KML faira muGoogle Earth

Mune ino post, isu tinokuratidza maitiro nhanho nhanho panzira yekupinza uye kuona iyo KML faira muGoogle Earth. Kana iwe uchida kuvhura faira reKML muGoogle Earth, iyi tekinoroji gwara rinokupa iwe matanho ese anodiwa kuti uzviite nekukurumidza uye nyore.

Kutanga, ita shuwa kuti une yazvino vhezheni yeGoogle Earth yakaiswa pane chako kifaa. Kana wangovhura Google Earth, tevera matanho aya:
- Dzvanya⁢ 'Faira' mukati mudziyo wekushandisa yepamusoro.
-Sarudza 'Vhura' uye tarisa kune iyo KML faira yaunoda kuunza kunze.
- Dzvanya 'Vhura' uye iwe uchaona iyo KML faira yakaiswa kuGoogle Earth.

Kana uchinge watumira kunze kweKML faira, unogona kuona nekuiongorora muGoogle Earth. Heano mamwe matipi ekuti uwane zvakanyanya kubva pachishandiso ichi:
-Shandisa chishandiso chekufambisa kuswededza mukati kana kunze kwefaira uye shandura maonero.
-Unogona kudzima matinji ausingade kuona nekudzvanya bhokisi riri padivi pezita ravo mune yekudonhedza-pasi bar.
-Kuwana rumwe ruzivo nezve chimwe chinhu cheKML faira, tinya kuti uvhure hwindo reruzivo. Pano unogona kuwana ruzivo⁤ senge ⁢zita, tsananguro uye mamwe malink.

Iye zvino wagadzirira kuvhura uye kuongorora mafaera eKML muGoogle Earth! Tevedza nhanho idzi uye unakirwe neruzivo rwekuona data rako munzvimbo chaiyo. Rangarira kuti iyi tekinoroji gwara ingori sumo yekutanga, uye kune akawanda epamberi maficha uye mabasa anowanikwa muGoogle Earth. Usazeze kuongorora uye kuyedza kuti uwane zvese izvo chishandiso chine simba chinopihwa.

4. Kugadzirisa Mafaira eKML: Mazano eKuvandudza Mafambiro uye Kurodha.

Mafaira eKML chishandiso chakakurumbira chekuona uye kuchinjanisa geospatial data muGoogle Earth. Nekudaro, ivo vanogona dzimwe nguva kuratidza kuita uye kurodha matambudziko, kunyanya kana zvasvika mafaira makuru kana⁤ yakaoma. Mugwaro rehunyanzvi rino, tichagovera mamwe mazano akakosha ekugadzirisa mafaera eKML nekuvandudza mashandiro awo muGoogle Earth.

1. Rerutsa geometry: Nzira inoshanda yekuvandudza kushanda kweKML mafaira ndeyekurerutsa geometry yezvinhu. Izvi zvinosanganisira kudzikisa huwandu hwema vertices nemapolygons, kubvisa zvisina basa ruzivo pasina kukanganisa kurongeka kwedata. Imwe nzira yekuita izvi ndeye kushandisa maturusi ekurerutsa, senge Douglas-Peucker algorithm, iyo inobvisa vertices zvichienderana nekukosha kwavo.

2. Dzvinyirira mafaira: Imwe nzira yekugadzirisa mafaira eKML ndeyekumanikidza zvinyorwa zvawo. ⁢Izvi zvinoderedza saizi yefaira uye inovandudza kurodha kumhanya. Kune akawanda maturusi anowanikwa dzvanya mafaira KML, seZIP compression algorithms, iyo inounganidza akawanda mafaera kuita rimwe. Uye zvakare, iwe unogona zvakare kushandisa online masevhisi anotendera iwe kudzikisa saizi yeKML mafaera pasina kurasikirwa nemhando.

3.⁢ Bvisa zvisingakoshi ma tag uye zvinhu: Nguva zhinji KML mafaera ane zvisingakoshi ma tag uye zvinhu izvo zvisingawedzere kukosha kukuona kwe data. Izvi zvinogona kusanganisira zvitayera zvisina kushandiswa, ma tag ekutsanangura, kana metadata isina kufanira. Kubvisa zvinhu izvi kunoderedza saizi yefaira uye kunatsiridza kuita kwekurodha. Pamusoro pezvo, zvinokurudzirwawo kudzivirira kushandiswa zvakanyanya kwezvitaera uye zvishongedzo, senge zvidhori zvetsika uye mifananidzo, sezvo zvichigona kuwedzera kurodha faira.

5. Zvishandiso zvePamusoro paGoogle Earth pakushanda nemafaira eKML: ⁤Matunhu, mavara nematayera⁤

Kana tangovhura faira reKML muGoogle Earth, tinogona kutora mukana wekushanda kwepamusoro kushanda nedata zvakanyanya. Chimwe chezvimiro izvi kugona kuwedzera maseru kune yedu KML faira. Izvi ⁢zvinotibvumira kuronga ruzivo ⁢pamatanho akasiyana ⁢uye kufambisa maonero arwo. Kuwedzera dhizaini, isu tinongofanira kusarudza iyo "Wedzera layer" sarudzo mune huru menyu yeGoogle Earth. Tevere, isu tinogona kusarudza zita reiyo layer uye tosarudza iyo KML faira yatinoda kuwedzera. Iyo KML faira ichabatanidzwa mune iyo layer uye isu tinogona kushanda nayo takazvimiririra.

Imwe mashandiro epamberi eGoogle Earth kugona kuwedzera ma tag kumafaira edu eKML. Mategi inzira inobatsira yekupa rumwe ruzivo nezve zvinhu zviri muKML Tinogona kuwedzera ma tag kumapoinzi, mitsetse, kana mapolygoni uye kugadzirisa maitiro avo. Kudzvanya pane tag kucharatidza bhokisi rebhokisi rine ruzivo rwakadzama rwakabatana nechinhu ichocho. Mategi anogona kunyanya kubatsira kana isu tichida kuratidza chaiwo maficha mukati meKML faira redu, senge nzvimbo dzekufarira kana nzvimbo dzaunofarira.

Chekupedzisira, Google⁤ Earth inotitendera kuti tigadzire masitaera ezvimiro zvefaira redu reKML. Isu tinokwanisa kutsanangura masitaera akasiyana emapoinzi, mitsetse, uye maporigoni, uye toashandisa kune yedu data sezvinodiwa. Kuti tigadzire chimiro chetsika,⁤ tinofanira kusarudza⁢ chinhu chatinoda kuisa sitaira yacho uye⁤ tinya-kurudyi.⁢ Tevere, tinosarudza «Properties» uye mu "Style" tab, tinogona kusarudza akasiyana ⁣mavara sarudzo. , kukora kwemutsara uye zviratidzo. Izvi zvinotibvumira kugadzirisa kutaridzika kwedata redu uye kuratidza ruzivo rwakakodzera zvakanyanya.

Muchidimbu, maficha epamusoro eGoogle Earth, akadai sekukwanisa kuwedzera mitsara, mavara, uye zvitaera zvetsika kumafaira edu eKML, zvinotitendera kuti tishande zvakanyanya uye tishandise zvakanyanya ruzivo rwurimo. Zvishandiso izvi zvinotibatsira kuronga, kuona uye kusimbisa ruzivo zvakajeka uye zvinobudirira. Edza nezvinhu izvi kuti uwane mibairo inokatyamadza paunenge uchishanda nemafaira eKML muGoogle Earth.

6.⁢ Kugadzirisa matambudziko akajairika pakuvhura mafaera eKML muGoogle Earth: Zvikanganiso uye zvinogoneka mhinduro

Paunenge uchiedza kuvhura mafaira eKML muGoogle Earth, unogona kupinda mune mamwe matambudziko akajairika anogona kuita kuti zviome kuona yako geographic data. Nekudaro, usazvinetse, mune ino tekinoroji gwara tinokuratidza zvikanganiso zvaungasangana nazvo uye mhinduro dzekuzvigadzirisa.

1. Patadza kuvhura faira reKML: Kana iwe ukagamuchira meseji yekukanganisa paunoyedza kuvhura iyo KML faira muGoogle Earth, iyo faira inogona kukuvara kana mune isina kutsigirwa fomati. Mune ino kesi, isu tinokurudzira kutarisa kana iyo KML faira iriko, uchishandisa KML yekusimbisa maturusi anowanikwa online. Imwe mhinduro inogona kuve yekuyedza kuvhura faira mune mamwe maapplication anotsigira iyo KML fomati, senge Google Mepu.

2. Matambudziko ekuratidza: Kana iwe paunovhura faira yeKML, iyo geographic zvinhu hazviratidzi nenzira kwayo muGoogle Earth, zvinogona kunge zviri nekuda kwekushaikwa kwehurongwa zviwanikwa kana kusawirirana kweshanduro. Kuti tigadzirise izvi, tinopa zano rekuvhara mamwe maapplication ari kushandisa zviwanikwa zvakawandisa uye kuita shuwa kuti une yazvino vhezheni yeGoogle Earth yakaiswa. Pamusoro pezvo, zvinokurudzirwa kutarisa kana iyo KML faira ine nzira dzekunze mifananidzo kana zviwanikwa, sezvo kushaikwa kwekuwana zviwanikwa izvi kungakanganisa kuratidzwa muGoogle Earth.

7. Kurudziro yekugadzira nekugadzirisa KML mafaera: Yakanakisa maitiro uye tekinoroji zviyero.

-⁢ Shandisa mazita anotsanangura faira: Paunenge uchigadzira nekugadzirisa mafaira eKML, zvakakosha kushandisa mazita emafaira anotsanangura uye akajeka. Izvi zvichaita kuti zvive nyore kuwana uye kuronga mafaera ako, kunyanya kana uchishanda neakawanda maKML mafaera kamwechete. Pamusoro pezvo, zvinokurudzirwa kudzivirira mavara akakosha kana nzvimbo mumazita emafaira, sezvo izvi zvichigona kukonzera matambudziko ekuenderana nemamwe mapurogiramu.

- Rongedza nemazvo zvinhu zveKML: kuvimbisa kuvhurwa kwakaringana uye kuratidzwa kweKML faira muGoogle Earth, zvakakosha kuti ugadzirise nenzira kwayo zvinhu zvakasiyana zvefaira. Izvi zvinosanganisira kushandisa ma tag akakodzera uye hunhu, pamwe nekumisikidza zvakajeka hierarchies pakati pezvinhu. Pamusoro pezvo, zvakakosha kuona kuti zvese zvakavharwa nemazvo uye kuti hapana zvikanganiso musyntax yeKML faira.

- Tarisa kuenderana kweiyo geospatial data: Paunenge uchigadzira KML mafaera, zvakakosha kuti utarise kuenderana kweiyo geospatial data ichashandiswa. Izvi zvinosanganisira kuve nechokwadi chekuti data iri muchimiro chakakodzera uye ine maratidziro enzvimbo akakodzera. Pamusoro pezvo, zvinokurudzirwa kushandisa yakajairwa coordinate referensi masisitimu, akadai seWGS84, kuve nechokwadi chekududzirwa kwakaringana kwenzvimbo muGoogle Earth.

8. Kuongorora Sarudzo dzeGoogle Earth Export: Maitiro Ekuchengetedza uye Kugovera Mafaira eKML

Google Earth chishandiso chine simba chekuona uye kuongorora geospatial data. Chimwe chezvinhu zvinonyanya kukosha zveGoogle Earth kukwanisa kutumira mafaira eKML, ane ruzivo rwe geographic uye geometric mune ino dhigirii yehunyanzvi, tichaongorora sarudzo dziripo kuchengetedza uye govera mafaira ⁢KML ⁤muGoogle Earth.

Kana uchinge wagadzira kana kuvhura faira reKML muGoogle Earth, une zvakawanda zvingasarudzwa zvekuchengetedza nekugovera iyi faira. Unogona kuchengetedza faira reKML pakombuta yako kuti ugone kuriwana chero nguva. Kuti uite izvi, ingoenda kuFaira mune menyu bar uye sarudza Save As. Wobva wasarudza nzvimbo uye zita refaira wobva wadzvanya Save. Yeuka kuti faira ichachengetwa pamwe nekuwedzera .kml.

Imwe sarudzo ndeyekugovera iyo KML faira pawebhu. MuGoogle⁤ Earth, enda kuFaira uye sarudza Govera. Izvi zvinokutendera kuti uise iyo KML faira kuGoogle Earth chikuva kuitira kuti vamwe vanhu vakwanise kuiwana. Kana uchinge waisa faira, iwe uchagamuchira chinongedzo chaunogona kugovera nevamwe vashandisi. Pamusoro pezvo, iwe unogona kugadzirisa yako kuvanzika marongero kuti utonge kuti ndiani anogona kuona uye kugadzirisa iyo faira. Ndokumbira utarise kuti kuti uwane iyo yakagovaniswa faira, vashandisi vanozoda kuva ne Akaundi yeGoogle uye kuwana Google Earth.

Kuongorora sarudzo dzekutumira kunze kweGoogle Earth⁤ kunokupa kuchinjika kubata uye kugovera mafaera eKML. Kunyangwe kuchengetedza faira pakombuta yako kana kugovera pawebhu, Google Earth inokupa zviri nyore-kushandisa-kushandisa zvakanyanya data rako re geospatial. Inzwa wakasununguka kuyedza sarudzo idzi uye kuona kuti kugona kutumira kunze kwenyika kunogona sei kunatsiridza ruzivo rwako paGoogle Earth!

9. Kushandisa ⁢maplugins uye zvekunze maturusi kuvandudza kuratidzwa⁤uye kunyengera kweKML⁤ mafaera muGoogle Earth.

Google ⁢Pasi chishandiso chinobatsira kwazvo pakuona nekugadzirisa mafaera eKML. Nekudaro, kune ma plugins uye ekunze maturusi anogona kuwedzera kuvandudza ruzivo rwemushandisi. Hedzino dzimwe sarudzo dzaungashandisa kuwedzera kugona kwako muGoogle Earth:

– Google Earth Pro: Iyi vhezheni yakakwidziridzwa yeGoogle Earth inopa maficha epamberi asina kuwanikwa mushanduro yekutanga. Aya maficha anosanganisira maturusi ekuyera, kugona kuendesa kunze data kubva kumaspredishiti, uye sarudzo yekurekodha mavhidhiyo emafambiro ako pasi rese.

-KML Toolbox: Ichi chemahara chewebhu chishandiso chinokutendera iwe kugadzirisa KML mafaera nekukurumidza uye nyore. Iwe unogona kushandura masitaera, kuwedzera uye kubvisa zvinhu, uye kugadzira mamwe magadzirirwo kumafaira ako eKML Uyezve, KML Toolbox inokutendera kuti uchinje mafaira eKML kuita mafomati akadai seGeoJSON, Shapefile, uye CSV.

- GPSBabel: Kana iwe uchida kushandura mafaera eGPS kuita mafomati anoenderana neGoogle Earth, GPSBabel isarudzo yausingakwanise kufuratira. Ichi chekuraira-mutsara chishandiso⁢ chinokutendera iwe kushandura mafaera pakati pemazana emafomati,⁤ anosanganisira GPX, KML, CSV uye nezvimwe. Ne GPSBabel, unogona mafaira ako GPS kuita chokwadi chekuti vanoratidzwa zvakanyanya sezvinobvira muGoogle Earth.

Nezvisarudzo zveplugin uye zvekunze zvekushandisa, unogona kuvandudza maonero uye manomano emafaira eKML muGoogle Earth. Kunyangwe iwe uchida kuita epamusoro editing, kushandura mafomati, kana kuwedzera mamwe maturusi, aya maturusi anokupa iwe hunyanzvi hunodiwa kuti uwane zvakanyanya kubva pane ichi chine simba geographic kuona chishandiso. Edza uye tsvaga nzira nyowani dzekuwana zvakanyanya kubva kune yako KML mafaera muGoogle Earth!

10. Mamiriro ekuwedzera ekushandisa uye maapplication anopfuura geospatial data visualization

Iyo KML faira ifomati inoshandiswa kuchengetedza geospatial data, senge mapoinzi, mitsetse, uye mapolygoni, pamwe neawo anowirirana hunhu. Google Earth chishandiso chinokutendera kuti utarise iyi data munzvimbo ine mativi matatu. Nekudaro, kuvhura mafaera eKML muGoogle Earth kunopfuura kungoona geospatial data, sezvo inogona kushandiswa kune akasiyana siyana ekuwedzera makesi ekushandisa uye maapplication.

Imwe nyaya yekushandisa iri kugadzira kushanya chaiko uchishandisa KML mafaera muGoogle Earth. Izvi zvinobvumira vashandisi kuona nzira dzakananga, kuwedzera nzvimbo dzekufarira, uye kuratidza rumwe ruzivo semifananidzo, mavhidhiyo, kana tsananguro yenzvimbo dzakashanyirwa. Pamusoro pezvo, zvinogoneka kugadzirisa kutaridzika kweiyo chaiyo kushanya, sekuwedzera kamera mhedzisiro uye kugadzirisa kumhanya kwekutamba.

Chimwe chishandiso chinopfuura kuona geospatial data iri kushandisa KML mafaera muGoogle Earth kuita ongororo yenzvimbo. Izvi zvinosanganisira kuita mashandiro akadai sekuvharidzira matinji, kuona nzvimbo dzekufarira, uye kugadzira mishumo yakadzama yedata renzvimbo. Pamusoro pezvo, maturusi ekuyera anogona kushandiswa kuverenga madaro, nzvimbo, uye maperimita, kufambisa kuongororwa kwehuwandu hwe data re geospatial.

Muchidimbu, kuvhura mafaira eKML muGoogle Earth chinhu chehunyanzvi chinopa vashandisi kugona kuona uye kuongorora geospatial data nenzira inoshanda uye inoshanda. Kuburikidza negwaro iri rehunyanzvi, takaongorora maitiro nhanho nhanho, tichiratidza zvinodiwa uye maitiro anodiwa kuti uvhure faira reKML muGoogle Earth. Pamusoro pezvo, takaongorora akasiyana maficha uye mashandiro ayo chishandiso ichi chinopa, zvichibvumira vashandisi kutora mukana wakazara wezvaanogona. Tinovimba kuti gwara iri rave richibatsira uye kuti wave nekunzwisisa kwakasimba kwekushandisa mafaera eKML muGoogle Earth. Usazeze kuisa ruzivo rwako mukuita uye kuongorora kugona kwakazara kweichi chishandiso chine simba!