2023-10-12LiDAR acquisition of Denmark 2024-27 (LAD24-27) (Styrelsen for Dataforsyning og Infrastruktur)
The tender will be foundation for the 4th national LiDAR based DHM covering Denmark. The first was acquired in 2006 and 2007, the 2nd was acquired in 2014 and 15 and the 3rd was acquired from 2019-23.
The national height model is considered fundamental data, and is distributed as free data. SDFI has a requirement to make an updated DHM every 5 years minimum, which this what this tender will cover.
For the next version of the DHM, SDFI will want a more flexible solution, because there is a growing demand …
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2022-06-22Digital ortho photo of Forest Areas (Styrelsen for Dataforsyning og Infrastruktur)
In average severe windfall occurs every 7th year, last three times 1999, 2005 and 2013, and the average severe windfall affects 10% of the country – 4500km2. The purpose of the tender is to create the necessary high quality ortho photos in digital form in the event of a windfall, so it is possible to determent the amount of fallen trees. For this the supplier needs to make ortho photo with a pixel value of 12,5cm and a ground sample distance (GSD) in original images of 16 cm or higher e.g. 10cm. …
Se udbuddet » Nævnte leverandører:Leica Geosystems Technology A/S
2022-02-02Summer Ortho Photo 2022 (SOP2022) (Styrelsen for Dataforsyning og Effektivisering)
Summer Ortho Photo 2022 (SOP2022) is a joined procurement between several Danish governmental institutions lead by SDFE. Full land coverage of digital summer ortho photo is tendered, divided into three lots. Acquiring of aerial images and AT-production is a part of the production, along with the production of ortho photos. SOP2022 is an open procurement and a Supplier cannot be awarded more than two lots of the three lots, though it is a requirement that suppliers bid for all three lots.
Se udbuddet » Nævnte leverandører:Georeal spol. s r.o.Leica Geosystems Technology A/S
2020-03-06Digital Spring Ortho Photo 2020-24 (Styrelsen for Dataforsyning og Effektivisering)
During period from March 10 to May 5 (May 5th is expected to be last acquisition day) 4 channels digital spring imagery with GSD 15 cm or optional 10 cm are acquired over Denmark from five different aerial image suppliers – a total of 50 912 km. The images from these photo flights are basis for this tender – producing a seamless ortho photo in GSD 12.5 cm or optional 10 cm. For the production, SDFE will deliver the imagery, their absolute orientations, GCP’s, camera calibration and an elevation model for …
Se udbuddet » Nævnte leverandører:Alexandra Instituttet
2018-10-12LiDAR Acquisition of Denmark 2019-20 (LAD19-20) (Styrelsen for Dataforsyning og Effektivisering)
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 2-year period covering 2/5 of Denmark (roughly 17 000 km) with possibility of a 3-year extension granted annually for the last 3/5 (roughly 26 000 km). Data acquisition is to be undertaken in spring/early summer before foliation, have to have an average point density of 6 Points per m or better (more Points per m) and processed to meet the …
Se udbuddet » Nævnte leverandører:BSF Swissphoto GmbHMILAN Geoservice GmbH
2018-07-18Digital ortho photos of forest areas (Styrelsen for Dataforsyning og Effektivisering)
This Framework Agreement is for producing ortho photos derived from aerial photos acquired be the supplier in case of severe windfall in Danish forests during the time period October 1 to March 1. During the time period the supplier must have capacity on standby and ready to be able to mobilize within 2 working days after receiving the AOI from the Contracting Authority. The Framework Agreement will be for a 4 year period and will expire on 31.3.2022. The framework requires the supplier to be on standby …
Se udbuddet » Nævnte leverandører:BSF Swissphoto GmbH
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
2012-04-236620.R19 Gentagne ortofotos og terrænmodel (Vejdirektoratet)
Opgaven omfatter gentagen produktion af ortofoto og terrænmodel i forbindelse med anlæg af Silkeborgmotorvejen.
Strækningen er ca. 29 km lang og er opdelt i 2 etaper: E6620 Funder-Hårup og E6625 Hårup-Låsby. E6620 bliver anlagt fra nu og frem til ultimo 2016 mens E6625 bliver anlagt fra nu og frem til ultimo 2015.
Der skal indtil etaperne er anlagt gennemføres en flyfotografering hvert kvartal med efterfølgende levering af et ”quick and dirty” ortofoto.
Fotograferingen gennemføres i den første af halvdel …
Se udbuddet » Nævnte leverandører:NIRAS BlomInfo A/S