De seneste indkøb foretaget af Agency for Data Supply and Efficiency
2018-03-21Ground deformation monitoring in Denmark from Sentinel-1 (Agency for Data Supply and Efficiency)
The tender concerns ground deformation monitoring in Denmark (InSAR) based on Sentinel-1 Inferometric Wide Swath mode radar data, adjusted using reference points from stable elevation bench marks and corner reflectors. The generation of a nationwide deformation map may be split, so monitoring over one part of the country is carried out in 2018 while options for mapping the remainder as well as for updates may be contracted at later points during the contract period.
Se udbuddet » Nævnte leverandører:TRE Altamira srl
2018-02-26Summer Ortho Photo 2018 (SOP2018) (Agency for Data Supply and Efficiency)
Summer Ortho photo (after foliation) covering the entire area of Denmark including some water bodies approximate 55 000 km2 in tiff-jpeg, raw tiff, jpeg and ECW formats with shared copyright to the ortho photo and photos between supplier and customer.
The GSD for the aerial photos to be used in the production must be between 8cm and 27cm. Pixelsize of ortho photo to be decide upon contract signing.
The accurcy of ortho photo is 2 pixel RMSE in regard to the original aerial images GSD.
The Photo period is …
Se udbuddet » Nævnte leverandører:GEOREAL spol. SROPRIMIS spol. SROVermessung AVT-ZT-GmbH
2018-01-12LiDAR acquisition of Denmark 2018-19 (LAD18-19) (Agency for Data Supply and Efficiency)
This tender is an open procurement for data acquisition and processing of LiDAR data for revising the Danish Height Model (DK-DHM). The contract is initially for a two-year period covering 2/5 of Denmark (roughly 17 000 km²) with possibility of a three-year extension granted annually for the last 3/5 (roughly 26 000 km²).
Data acquisition is to be undertaken in spring /early summer before foliation, have an equal or better point density (4 pts /m²) and processed to meet the geometric and classification …
Se udbuddet » Nævnte leverandører:Aerodata International Survey bvba
2016-11-17Digital spring aerial photography 2017 (Agency for Data Supply and Efficiency)
Digital aerial photography with a ground sample distance of 15 cm and optional 10cm GSD and absolute orientation of the imagery so the result can be used for stereo mapping and ortho photos. The sub agreements/lots are made to make sure any local good weather can be used to data acquisition. The Photo period is from 10th March to 1st May. This year only 2 lots is tendered.
Se udbuddet » Nævnte leverandører:GeoRealPrimis spol. s r.o.
2016-11-09Digital Oblique photography 2017-18 (Agency for Data Supply and Efficiency)
Country wide oblique aerial photography of approximately 43 000 km² captured 10 cm resolution. Period of image acquisition assessed to span from 15.2.2017 to 31.10.2017 with sun angle above 15 degrees.
The job will be split into five lots (sub-agreements) of approximate same size. Each Lot is spit into 10 or 11 photo acquisition blocks.
The acquisition has to be done with a digital frame based Maltese Cross system.
Se udbuddet » Nævnte leverandører:Aerodata International SurveysCOWI A/SVermessung AVT-ZT-GmbH
2016-03-16Summer Orthophoto 2016 (SOP2016) (Agency for Data Supply and Efficiency)
License to Summer Orthophoto (after foliation) covering the entire area of Denmark approximate 48500 km2 in different raster formats. The pixel size of the ortho photo is 20 cm with 2 pixel RMSE. The acquisition period is from Mid-May to Mid-July.
The service also includes data processing, image orientation and project management.
Agency for Data Supply and Efficiency is also publishing a free spring ortho photo (before foliation), but SOP2016 is not free data and is licensed from the Producer.
Se udbuddet » Nævnte leverandører:COWI A/S