Modèle numérique de terrain (MNT) sur Valognes - Geotiff - 2012

Le Modèle numérique de terrain (MNT) au pas de 5 mètres est réalisé à partir de l'orthophotographie du Calvados, de la Manche et de l'Orne 2012-2013. Cette orthophotographie est un ensemble de dalles et de mosaïques issues de l'assemblage des orthophotographies de la campagne de prises du vues aériennes 2012-2013 couvrant l'ensemble des départements du Calvados, de la Manche et de l'Orne. Les prises de vues ont été réalisées en couleurs naturelles (Rouge Vert Bleu) et en infrarouge (IR) avec une résolution native de 20 centimètres.

Data and Resources

Additional Info

Field Value
Source http://data4citizen-ckan:5000//dataset/3f28458b-0589-4074-89e7-81f8afe7a6b8
Last Updated June 12, 2026, 09:54 (UTC)
Created May 16, 2025, 07:25 (UTC)
FTP_API FTP
Frequency notPlanned
GUID 3f28458b-0589-4074-89e7-81f8afe7a6b8
LinkedDataSet [""]
Picto
access_constraints license
allow_data_inputs 0
bbox-east-long 0.958
bbox-north-lat 49.897
bbox-south-lat 48.193
bbox-west-long -2.294
contact-email sig@normandie.fr
coupled-resource []
data-format [{"name": "GeoTIFF", "version": "1.0"}]
data-harvested true
data_interop 0
data_rgpd false
dataset-language ["fre"]
dataset-model []
dataset-reference-date [{"type": "publication", "value": "2014-07-21"}]
dataset_not_visible 0
dataset_size 3.811281204223633
date_dataset 2014-07-21
date_deposit 2026-06-09
date_modification 2026-06-12
date_moissonnage_last_modification 2025-05-16T07:25:08.313887
default_visu 0
disable_export_type {"flat_formats":false,"geographic_formats":false,"alternative_formats":false,"data_analysis_formats":false,"metadata":false}
donnees_source
edition_security {"roles":["administrator"],"users":["*25*","*35*","*28*","*19*","*26*","*14*","*16*","*27*","*17*","*13*"]}
encoding ISO-8859-1
equivalent-scale ["2000"]
extent Manche
features geo,map_data
frequency-of-update
graphic-preview-description large_thumbnail
graphic-preview-file https://catalogue.geonormandie.fr/geonetwork//srv/api/records/3f28458b-0589-4074-89e7-81f8afe7a6b8/attachments/207157_large_65856.png
graphic-preview-type png
harvest_object_id 62e8a94f-014d-4072-a432-328b0dac25c2
harvest_source_id 3e71cac1-571a-4215-956f-7d7383f64716
harvest_source_title GeoNormandie local - Reprise
inspire-theme Elevation
keyword-inspire-theme ["BASSE-NORMANDIE", "donn\u00e9es ouvertes", "VALOGNES (50615)", "Altitude"]
licence ["Licence ouverte/open licence Etalab", "Utilisation libre sous r\u00e9serve de mentionner la source (a minima le nom du producteur) et la date de sa derni\u00e8re mise \u00e0 jour : \"Orthophotographie r\u00e9gionale 2012-2013\""]
lineage L'orthophotographie des départements du Calvados, de la Manche et de l'Orne 2012-2013 a été réalisée par la société Aerodata. Elle est issue de prises de vues étalées sur les années 2012 (du 24/05 au 11/08) et 2013 (du 25/04 au 04/09), de la mise en place d'un canevas photogrammétrique (stéréopréparation puis aérotriangulation), d'une orthorectification et d'un mosaïquage selon les règles de l'art de la photogrammétrie. Spécifications de l'orthophotoplan : résolution 20 cm, dévers max. 25 %, précision XY 40 cm, formats et découpages disponibles GeoTIF (1 km x 1 km), ECW (5 km x 5 km et en blocs), JPEG2000 (en blocs), projections disponible RGF-Lambert93 et RGF-CC49.
map_color
metadata-date 2016-12-08T12:49:21
metadata-language fre
nb_geo_features 20000
nb_views 00000020
not_visible_in_chart_interface 0
not_visible_in_map_interface 0
producer
progress
records_count []
resource-constraints []
resource-type dataset
responsible-organisation-1 {"organisation-role":"owner","organisation-name":"D\u00e9partement du Calvados","contact-info":{"email":"sig@calvados.fr","individual-name":"","position-name":"","phone":"","address":"23, 25 boulevard Bertrand","postal-code":"14000","city":"Caen","country":""}}
responsible-organisation-2 {"organisation-role":"owner","organisation-name":"D\u00e9partement de la Manche","contact-info":{"email":"mail-vert@cg50.fr","individual-name":"","position-name":"","phone":"","address":"98 route de Candol","postal-code":"50050","city":"Saint-L\u00f4 Cedex","country":""}}
responsible-organisation-3 {"organisation-role":"owner","organisation-name":"D\u00e9partement de l'Orne","contact-info":{"email":"ozenne.nathalie@cg61.fr","individual-name":"","position-name":"","phone":"","address":"27 boulevard de Strasbourg","postal-code":"61017","city":"Alen\u00e7on Cedex","country":""}}
responsible-organisation-4 {"organisation-role":"owner","organisation-name":"\u00c9tablissement public foncier de Normandie","contact-info":{"email":"c.queffeulou@epf-normandie.fr","individual-name":"","position-name":"","phone":"","address":"Carr\u00e9 Pasteur - 5 rue Montaigne","postal-code":"76178","city":"Rouen Cedex 1","country":""}}
responsible-organisation-5 {"organisation-role":"owner","organisation-name":"Syndicat mixte Caen-M\u00e9tropole","contact-info":{"email":"contact@caen-metropole.fr","individual-name":"","position-name":"","phone":"","address":"19 avenue Pierre Mend\u00e8s-France","postal-code":"14000","city":"Caen Cedex 4","country":""}}
responsible-organisation-6 {"organisation-role":"author","organisation-name":"AERODATA France","contact-info":{"email":"info@aerodata-france.com","individual-name":"","position-name":"","phone":"","address":"55 boulevard de Strasbourg","postal-code":"59000","city":"Lille","country":""}}
responsible-organisation-7 {"organisation-role":"pointOfContact","organisation-name":"CRIGE Normandie","contact-info":{"email":"fabrice.taillefumier@normandie.fr","individual-name":"","position-name":"","phone":"","address":"5 rue Robert Schuman, CS 21129","postal-code":"76174","city":"Rouen Cedex","country":"France"}}
responsible-party [{"name": "R\u00e9gion Normandie", "roles": ["pointOfContact"]}, {"name": "Conseil D\u00e9partemental du Calvados", "roles": ["owner"]}, {"name": "Conseil D\u00e9partemental de la Manche", "roles": ["owner"]}, {"name": "Conseil D\u00e9partemental de l'Orne", "roles": ["owner"]}, {"name": "Etablissement Public Foncier de Normandie", "roles": ["owner"]}, {"name": "Syndicat Mixte Caen-M\u00e9tropole", "roles": ["owner"]}, {"name": "AERODATA France", "roles": ["author"]}]
show_cube_tab 0
spatial {"type": "Polygon", "coordinates": [[[-2.294, 48.193], [0.958, 48.193], [0.958, 49.897], [-2.294, 49.897], [-2.294, 48.193]]]}
spatial-data-service-type
spatial-reference-system 2154
spatial-representation-type grid
spatial-resolution 0.2
spatial-resolution-units 0,2 m
spatial_harvester true
themes []
topic-category ["elevation"]
uploader christine.lenoir@normandie.fr
use-constraints-1 ["copyright"]
weight 0
wfs_link
wms_link