c:/dev/skygeo/src/iso2stac/stac_output_dynamic/catalog.json
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c:/dev/skygeo/src/iso2stac/stac_output_dynamic/collection-norwegian_mapping_authority/collection.json
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c:/dev/skygeo/src/iso2stac/stac_output_dynamic/collection-norwegian_mapping_authority/dc37b5b6-fa60-11e6-bc64-92361f002671/dc37b5b6-fa60-11e6-bc64-92361f002671.json
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c:/dev/skygeo/src/iso2stac/stac_output_dynamic/collection-norwegian_mapping_authority/collection.json
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Norway Digital Modellbaserte vegprosjekter Felles datakatalog Basis geodata Norge fastmerke Trekantpunkter Trigpunkter Nivellementsfastmerker Fastmerke Fastmerkestatus punktNummer fastmerkeNavn punkttype fastmerkeEtableringsdato fastmerkeUnderlag fastmerkeSentrumRef fastmerkeHøydeRef boltHøgde punktBeskrivelse naturligAkse nordKoordinat østKoordinat nordKoordinatEuref89Sone33 østKoordinatEuref89Sone33 nordKoordinatNGO1948 østKoordinatNGO1948 høydeNN1954 høydeEllipsoidisk høydeNormalNN2000 beregningsDatoNGO1948 beregningsDatoEuref89 beregningsDatoNN1954 beregningsDatoNN2000 nøyaktighetNGO1948 nøyaktighetEUREF89 nøyaktighetHøydeNN1954 nøyaktighetHøydeNN2000 location
Triangulation points are trigonometric points specified in EUREF89 with directional and distance measurement. Triangulation points are less accurate than **Stamnett** and **Landsnett** points and are not recommended where there are stringent accuracy requirements. Triangulation points can also be found in areas far away from roads. Many of the triangulation points in the lowlands are unsuitable for GNSS surveying.
Trigonometric points – triangulation points