Published December 1, 2022 | Version v1
Software Open

Digital Elevation Model of Edeta and its neighbours.

  • 1. Universitat de València

Description

Here you can find the Digital Terrain Model -DTM- used to create influence areas. Our DTM has been built merging several sheets -Alacant, Albacete, Castelló, Cuenca, Teruel & València- of the Digital Terrain Model known as DTM200, that can be downloaded from the Centro Nacional de Información Geográfica -CNIG- "[Centro de Descargas](https://centrodedescargas.cnig.es/CentroDescargas/locale?request_locale=en)" -download hub-, the Spanish Government official provider of Geographic Information. The original product is described as a Digital Terrain Model 1st Coverage with 200 m grid spacing. The nine sheets were merged and cropped to a final DTM of 1218 by 1184 with the following corner coordinates:

Upper Left  (  550500.000, 4507500.000) (  2d24' 7.52"W, 40d43' 0.74"N)

Lower Left  (  550500.000, 4270700.000) (  2d25'12.69"W, 38d35' 0.01"N)

Upper Right (  794100.000, 4507500.000) (  0d28'44.87"E, 40d39'57.48"N)

Lower Right (  794100.000, 4270700.000) (  0d22'26.52"E, 38d32'10.04"N)

Center      (  672300.000, 4389100.000) (  0d59'32.03"W, 39d38' 3.63"N)

Coordinate System is:

PROJCRS["ETRS89 / UTM zone 30N",

    BASEGEOGCRS["ETRS89",

        DATUM["European Terrestrial Reference System 1989",

            ELLIPSOID["GRS 1980",6378137,298.257222101,

                LENGTHUNIT["metre",1]]],

        PRIMEM["Greenwich",0,

            ANGLEUNIT["degree",0.0174532925199433]],

        ID["EPSG",4258]],

    CONVERSION["UTM zone 30N",

        METHOD["Transverse Mercator",

            ID["EPSG",9807]],

        PARAMETER["Latitude of natural origin",0,

            ANGLEUNIT["degree",0.0174532925199433],

            ID["EPSG",8801]],

        PARAMETER["Longitude of natural origin",-3,

            ANGLEUNIT["degree",0.0174532925199433],

            ID["EPSG",8802]],

        PARAMETER["Scale factor at natural origin",0.9996,

            SCALEUNIT["unity",1],

            ID["EPSG",8805]],

        PARAMETER["False easting",500000,

            LENGTHUNIT["metre",1],

            ID["EPSG",8806]],

        PARAMETER["False northing",0,

            LENGTHUNIT["metre",1],

            ID["EPSG",8807]]],

    CS[Cartesian,2],

        AXIS["(E)",east,

            ORDER[1],

            LENGTHUNIT["metre",1]],

        AXIS["(N)",north,

            ORDER[2],

            LENGTHUNIT["metre",1]],

    USAGE[

        SCOPE["Engineering survey, topographic mapping."],

        AREA["Europe between 6°W and 0°W: Faroe Islands offshore; Ireland - offshore; Jan Mayen - offshore; Norway including Svalbard - offshore; Spain - onshore and offshore."],

        BBOX[35.26,-6,80.53,0]],

    ID["EPSG",25830]]

Data axis to CRS axis mapping: 1,2

Origin = (550500.000000000000000,4507500.000000000000000)

Pixel Size = (200.000000000000000,-200.000000000000000)

Notes

This DTM is part of the supplementary material of a forthcoming paper in Zephyrus "Analysing the sacred landscape in the Iberian Iron Age: GIS, caves and ritual performance" by Sonia Machause López and Agustín Diez Castillo.

Files

mdt_oppida_tsm.tif

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