Pehea ka hana o nā palapala kikowaena

ʻO ka manawa ma mua i kamaʻilio mākou e pili ana i kekahi mau kumuhana no ke kumu MapServer a me nā kumu o ke kau ʻana. I kēia manawa e ʻike i kekahi o kāna hana i kahi hana me nā palapala ʻāina o ka Chiapas cuates.

  Kahi e kauʻia

Ke hoʻokomoʻiaʻo Apache, ka papa kuhikuhi hoʻolaha no MapServer ka papa kuhikuhi OSGeo4W ma luna o C: /

Ma loko, aia nā waihona ʻokoʻa me nā noi e pili ana i ka mea i hoʻonoho ʻia, akā ʻo ka waihona no ka paʻi e pono e hele i loko o ka apache. I kēia hihia ua kapa ʻia ka waihona i kapa ʻia gis.

• A laila, aia i loko o ka waihona waihonaʻikepili nā papa, nā pūnaewele, a pēlā aku.
• I ka waihona a pela aku, aia nā kinona hua maoli i hoʻohana ʻia no nā lepili, me kahi extension .ttf. Eia kekahi file txt e hāpai iā lākou a me kahi mea e wehewehe i nā hōʻailona.
• A i ka hopena ma ka waihonaʻo httdocs e hele i nā pūnaewele e hoʻokiʻekiʻe i ka lawelawe.
• 

ʻO ka pūnaewele

I ka laʻana, e hoʻohana wau i ka hihia i hōʻike ʻia i ka manawa hope loa. Loaʻa iā ia kahi file index e hoʻohuli i kekahi me kahi phtml extension, a hoʻonui kēia i nā hana i kūkulu ʻia ma luna o kahi php a me nā palapala ʻāina. Loaʻa i kahi kōpaki nā kiʻi i hoʻopili ʻia mai ka ʻaoʻao.

Inā mākou e nānā iā ia, ʻo ka phtml wale nō ka pūpū i kūkulu ʻia mai nā papa, a kāhea i nā hana palapala / php. E ala aʻe ʻoe i ka hoʻohana ʻana i:

http://localhost/gis/gispalenque.phtml

Hōʻikeʻia ka hopena ma lalo:

• i ke kikowaena o ka hana GMapDrawMap (),
• aia ma ka'ākau ka pihi i ʻO ka keymap GMapDrawKeyMap (),
• ka pae pākuhi i lalo nei GMapDrawScaleBar (),
• a inā he kumuhana hana, kahi kūlana e pili ana i ka pahu helu inā (! IsHtmlMode ()) echo "  me nā hoʻoholo: ZOOM_IN, ZOOM_OUT, MEA HOU, QUERY_POINT.

I kēia manawa, ua like ka hōʻike:

ʻO nā kōnae .map

ʻO ka hui pūʻana o ka paʻi palapala Maperver kahi i hoʻokumuʻia e kahi Apache, ka mea e hoʻouna ai i ka php palapala kiʻi a laila puka mai kēlā pūpū. Akā ka hapa nui o ka ʻepekema i loko o nā faile .map, ʻaʻole e huikau me nā mea i hoʻokumu ʻia e Mapinfo, Manifold, a i ʻole Mobile Mapper Office me ka hoʻonui like.

ʻO kēia .map nā faila kikokikona, i loaʻa ka palapala ʻāina i ka palapala script. Hiki i kēia ke hana me nā papahana papapihi e like me Quantum GIS, inā ʻoe e nānā aia hoʻokahi no ka palapala ʻāina nui, hoʻokahi no Keymap a ʻelua no nā lawelawe OGC wms a wfs. E nānā pehea e hana ai i ka palapala palapala:

MAP

NAME PALENQUE_DEMO
NO KA MAKAHI
600 450 Kūkākūkā
SYMBOLSET ../etc/symbols.txt
604299 1933386 610503 1939300 NO KA MAKAHI MAKAHIKI O PALENQUE
NĀʻOi #EXTENT 605786 1935102 608000 1938800 #SOLO 01
KANAKA MAU
SHAPEPATH "../data"
Hoʻopiʻi
IMAGECOLOR 255 255 255
KE AKU ../etc/fonts.txt

• Hōʻike ka MAP e hoʻomaka ana ka papa
• NĀ STATUS, e hōʻike inā inā pau ka paʻawa kuhi a iʻoleʻole
• ʻO ka nui o ka hōʻike
• Hōʻike ka SYMBOLSET i ke ala o nā hōʻailona
• ʻO EXTENT nā kaʻina hōʻike. Hoʻohana ʻia ka hōʻailona # e hana i nā anotations
• ʻO UNITS no nā wae
• ʻO SHAPEPATH, ke ala e hele ai nā papa
• E pau nā mea a pau i ka hopena me ke kauoha END

I loko, hoʻomaka ke code me kahi laina kauoha, a hoʻopau me END, no ka laʻana no ka kau palena aʻoi loa; papa kuhikuhi o nā kiʻi lōʻihi:

Web
  ʻO MINSCALE 2000000
  MAXSCALE 50000000

IMAGEPATH "C: \ OSGeo4W / tmp / ms_tmp /"
  IMAGEURL "/ ms_tmp /"
hopena

ʻO ka pae paina:

ʻO SCALEBAR
  IMAGECOLOR 255 255 255
  LABEL
    NUI 0 0 0
    NO KA SMALL
  hopena
  300 5 Kūkākūkā
  NUI 255 255 255
  0 0 0 BACKGROUNDCOLOR
  0 0 0 KUMU KAULANA
  ʻO ka hōʻailona UNITS
  INTERVALS 3
  NO KA MAKAHI
hopena

ʻO kahi papa raster: hele i hope, me kahi wehewehe i ka papa inoa ʻo "Orthophoto", mai kahi tiff i loko o ka faila ʻikepili:

LAYER
  'OHOLOHE inoa
  METADATA
    "KAHOA" "OrtoFoto"
  hopena
  NĀ HULA TYPE
  PAʻE PAʻE
  DATA "C: \ OSGeo4W / apps / gis / data / orthophotoGral.tif"
  #OFFSITE 0 0 0
hopena

He papa haʻahaʻa o polygons, ua hoʻohanaʻia ma luna o nā papahana, e hoʻonui ana i kekahi mauʻikepili ma kahi html kiko'ī, me kahi inoa inoa momona, ka nui 6, kaʻeleʻeleʻeleʻele a me nā keʻokeʻo keʻokeʻo o ka hoʻopiʻi 5 ...

LAYER
  NĀ KAHUWAI KAULĀWAIWAI
  KEKAHI POLOKAHI
  PAʻE PAʻE
  50 TRANSPARENCY
  KAUOHA 607852 1935706 610804 1938807 METADATA
    "DESCRIPTION" "Kumuhana e Value Sector 02"
    "RESULT_FIELDS" "MsLink Cve_Mz Cve_Pred prop Area Perimeter VALUE"
  hopena
  DATA PALENQUE_SECTOR01
  TEMPLATE "ttt_query.html"
  Hoʻopau 5
  #TOLERANCEUNITS PIXELS
  LABELITEM "VALUE"
  CLASSITEM "ALOHA"
  LABELCACHE ON
  KA KULA
    1 SyMBOL
    NUI 128 128 128
    0 0 0 KUMU KAULANA
    NAME "ZonaNULL"
    EXPRESSION ([VALUE] = 0)
    LABEL
         PULE AUTGLE
         NUI 0 0 0
         FONT sans
         ʻO TYPE TRUETYPE
         POSITION cc
        
KAULA KAU
         BUFFER 5
         6 HUI
         200 200 200 KUMU KAULANA
    hopena
  END # helu waiwai 0
  KA KULA
    3 SyMBOL
    NUI 255 128 128
    #COLOR -1 -1 -1 #SIN PILI

... a pela aku a hiki i ka pau ana me

hopena
  END #Class Value
END # Layer

E hoʻopau

No laila, ke hana nei me ka maperver, ʻoiai maʻalahi ia, lilo i paʻakikī a kaupalena ʻia no nā hana nui no ka mea aia nā mea āpau i ka palapala. ʻO ka hemahema nui loa ka hana ʻia o nā mea āpau i ka wāwae, e like me ka wehewehe ʻana i kēlā me kēia kala i kahi kumuhana, a no kēia kumu e ala aʻe nā mea hana e like me CartoWeb, e hana nei ma Mapserver akā lawe mai i nā plugina i kūkulu ʻia a me nā laʻana me nā hiʻohiʻona e hoʻohālikelike i kēia mana mua. ka readme mua:

• E hana i nā papaʻokoʻa, me AJAX no ka hoʻomaʻemaʻeʻana iā lākou
• E pākuhi i ka code, inā loaʻa kahi hōʻailona e kākau i ka .map e pili ana i nā pae hoʻohālikelike
• Ke hoʻohoihoi i ka hoʻihoʻiʻana me ka loaʻaʻole o ka hoʻomaʻaihoʻi, me he mea lā he pae hilinaʻi
• ʻO ka wikiwiki pūnaewele, kākau kokeʻia ma ka hale
• E hoʻopili i kahi kelepona ma ke kiʻi kiko
• Kuʻiʻia i ka Google Earth
• E hoʻolālā i ka PDF o ka hoʻolālā

Ma kahi e hiki mai ana e nānā mākou i ka CartoWeb nānā, ma laila e waiho au i ka loulou i nā hiʻohiʻona nui.