Pehea la ka loihi o kou ola mahope aku o ke kinona waihona?

No kekahi manawa ua manaʻo wauʻo kaʻaoʻao axf i pani no ka file form ESRI; akā, e hana like ia me ke geodatabase no ArcPad,ʻo ia hoʻi ka manaʻo o ka ESRI e hoʻomau i ka hoʻonāukiuki iā mākou me ka hōpena shp.

ʻO ka pilikia

kiʻi ʻO nā nāwaliwali o ka format shp he mau makahiki ia, ma ka waihoʻana i kānaʻikepili ma ke ala i hanaʻia ai iā 20 mau makahiki i hala aku nei me ka hikiʻole iā ia ke hoʻokumu i ka pilina a me ka hoʻolahaʻana o nā liʻiliʻi liʻiliʻi e mālama ana i nāʻano a me nā loina o nāʻikeʻike.

ESRI Ua hoʻolaha aku kona axf e like me keʻano e hoʻohanaʻia e Arcpad e hiki ke hoʻohana i nā papa pili e like me ka 7.1 i kahi e hiki ai iāʻoe ke komo i nāʻano, ka hana, ka'ōkuhi a me nā hiʻohiʻona'ē aʻe i hikiʻole ke hana i ka dinorex.

ʻOiai ua kāhea aku kekahi i ka lani i ka ʻōlelo ʻana "Pono mākou i kahi hōʻaʻa data spatial hou?", ʻAe ʻo ESRI ʻaʻole ia he palapala hou akā like ia me ka geodatabase he papa kānāwai no ka ʻike spatial i kūkulu ʻia ma Microsoft SQL Server Compact Edition (ʻO SQLCE) ... i loko o ka manaʻo kuhihewa, ka geodatabase like i hoʻopiʻi he nui no ka loaʻa ʻana o kahi API overstretched.

... ʻAʻole paha ia he palapala hou akā hoʻohui i ka paʻakikī i ka mākeke huahana geospatial, pono i kēlā me kēia kanaka e kūkulu i kahi protocol hou e launa pū me kēia palapala.

A he aha ka mea e pono ai ke hana?

  • E hōʻiliʻili i nā failahi i loko o kahi pūnaewele, e mālamaʻia nāʻili o ka pūnaewele i loko o kahi dbf... i kahi BLOB (Binary mea nui loa) i ke kolamu o nā kolamu i ke ʻano dbf ... a ku pū me ka dbf.
  • A laila ma kekahi papa'ē aʻe he mau metadata e like me ka hōʻike, nā hōʻailona, ​​nāʻano, a me nā hōkeo.
  • Hiki ke noʻonoʻoʻia nā waihona helu, me kona mau papa a me nā mea'ē aʻe he hoʻokahi pūnaewele.
  • Hiki iā ʻoe ke hoʻohui pū me ka geodatabase, ʻae i nā kikowaena, subtypes a me nā pilina ... Manaʻo wau e pili ana i nā lula topological a me nā hana maʻamau geoprocessing.

Nā hualoaʻa

kiʻi Ma ka hoʻomaʻamaʻa, hiki i kekahi me kahi GPS ke hele i ka mahina, hana i ka mālama cadastral ma ka pakuhi (ʻaʻole ka corectile maʻalahi) e like me kā lākou hana ʻana me kā lākou papa honua, e hoʻoholo ana inā he kūpaʻa topological e nā splices a hoʻouna i ka ʻike ma o Gsm ka. ka waihona kikowaena ... hiki ʻole iā ʻoe ke hana i kēia? ... Aloha, me ArcPad!

Nui ka poʻe e manaʻo ana inā mālama ʻo ESRI i ka pale ʻana i kona dino-shapefile, hoʻokahi lā ka ʻai a xml format (kml, gml) olaola, ola ʻole ia inā he mea pili ʻole ʻoe i mare iā Microsoft.

6 Nā pane i "Pehea ka lōʻihi o ke ola ʻana o ka faila kinona?"

  1. hello hiki iāʻoe ke ho'ākāka mai iaʻu pehea e hiki ai iaʻu ke wehe i kahi kōnae .shp me ke kikooho 2010 E mahalo wau.

  2. ʻOiai pēlā, ua like ka hōpili e mālama aiʻoe i ke geometry i like me ka kōnae shp? ʻO kēia ke kumu me ka māhele geomatabase geometry.

  3. mmm, ua hana au i ke aʻoʻana, e hūnā iā lākou i loko o kahi BLOB

  4. Pehea e hiki ai….

    «E ʻohi i nā faila i loko o kahi waihona, ke mālama nei i nā ʻano o nā faila i loko o kahi dbf ... a ku pū me ka dbf.»

    Inā hoʻohanaʻoe i kahi kikowaena e mālama i nāʻano, pehea e hiki ai ke mālama i nāʻike alphanumeric i loko o DBF waho?

Waiho i kahi pane

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