Roscosmos Geoportal services. Current state and prospects of development

Roscosmos Geoportal services. Current state and prospects of development.
Сервисы Геопортала Роскосмоса. Текущее состояние и перспективы развития.

Transcript

1. Roscosmos Geoportal services Current state and prospects of development Open Joint-Stock Company «Research Institute of Precision Instruments» (OJSC “RI PI”) Alexey Gladkov alexey.gladkov@niitp.ru Software engineer Department of ERS data distribution information technologies 37th WGISS meeting, April 2014
2. Roscosmos Geoportal is the main geo-information service of Integrated Geographically Distributed Information System of Earth Remote Sensing (IGDIS ERS) Roscosmos Geoportal 2
3. 1. Resources available through Roscosmos Geoportal services 2. Current state of Roscosmos Geoportal services 3. Prospects of development of Roscosmos Geoportal services Outline 3
4. Part 1 1. Resources available through Roscosmos Geoportal services 2. Current state of Roscosmos Geoportal services 3. Prospects of development of Roscosmos Geoportal services 4
5. Resources available through Roscosmos Geoportal services Information layers satellite images and thematic information Integrated catalogue of IGDIS ERS Geodata bank of IGDIS ERS 1. 2. • Metadata profile based on 19115, ISO 19115-2, ISO 19139 • Data format depends on the type of data: GeoTiff, Shapefile, etc.
6. Resources available through Roscosmos Geoportal services Information layers satellite images and thematic information Integrated catalogue of IGDIS ERS Geodata bank of IGDIS ERS 1. 2. • Metadata profile based on 19115, ISO 19115-2, ISO 19139 • Data format depends on the type of data: GeoTiff, Shapefile, etc.
7. Integrated catalogue data Source Number of images Images topicality Best geometric resolution m Kanopus type satellites 16818 September 2012 - present 2,1 Resurs-DK1 26496 July 2006 - present 2 Meteor-3M 104820 December 2001 – March 2006 Resurs-P 5502 July 2013 - present 3 Meteor-M1 July 2010 - present 60 - 100 Monitor-E 7401 Electro-L 21490
8. Information layers Satellite images Source Number of images Images topicality Best geometric resolution m Geopositional accuracy m WMS service Kanopus type satellites (PSS) 5 768 September 2012 - present 2,1 60 http://gptl.ru/wms /Kanopus-PSS Kanopus type satellites (MSS) 5 677 September 2012 - present 10,5 60 http://gptl.ru/wms /Kanopus-MSS Resurs-DK1 4 509 July 2006 - present 2 50 http://gptl.ru/wms /Resurs-DK1 Meteor-M1 (KMSS) 1 592 July 2010 - present 60 - 100 500 http://gptl.ru/wms /Meteor-M1 Resurs-P (SHMSA-VR) 258 October 2013 - present 12 100 Resurs-P (SHMSA-SR) 18 October 2013 - present 60 150 Resurs-P (hyperspectrometer) 153 July 2013 - present 25 - 30 50 Resurs-P (Geoton) 210 October 2013 - present 3 - 4 50 PSS - panchromatic scanning system MSS - multispectral scanning system KMSS - multi-channel Earth surface observation complex SHMSA-VR - Multi-channel high-resolution scanner SHMSA-SR - Multi-channel medium-resolution scanner
9. Information layers Thematic information • Meteorological data • Fire Situation • Public cadastral map • etc…
10. Part 2 1. Resources available through Roscosmos Geoportal services 2. Current state of Roscosmos Geoportal services 3. Prospects of development of Roscosmos Geoportal services 10
11. Ways to access the data from Integrated catalogue and geodata bank Integrated catalogue of IGDIS ERS Geodata bank of IGDIS ERS Search catalogue data From geodata bank Third-party vendors data Ordering and receiving data described in catalogue • web application «Roscosmos Geoportal» www.gptl.ru • custom catalogue search service • ordering through personal cabinet of “Roscosmos Geoportal“ • ordering by email • receiving via FTP or storage media • Ordering and receiving through third-party vendors services
12. Ways to access information layers • Search and browse in the web-application • OGC WMS services authorization parameters optional filtering parameters - time - coordinates - etc Information layers satellite images and thematic information
13. Part 3 1. Resources available through Roscosmos Geoportal services 2. Current state of Roscosmos Geoportal services 3. Prospects of development of Roscosmos Geoportal services 13
14. New version of «Roscosmos Geoportal» web application • From Adobe Flash to JavaScript • The English version of the interface • New functionality to search, browse and order data • Improved usability Summer 2014
15. WMS services development • Significant internal optimization of WMS services in according to the increasing data volume and number of users • Ability to browse the overview pictures of ERS products available in the geodata bank before ordering • Ability to retrieve ordered data via private WMS services
16. The Integrated catalogue access development CWIC Mediator OpenSearch Service Interface Mediator Core CSW Service Interface Roscosmos Geoportal Important question • Metadata in Russian Alternatives • Custom RESTful interface • CSW interface • OpenSearch interface Existing searching web service
17. The Integrated catalogue access development CWIC Mediator OpenSearch Service Interface Mediator Core CSW Service Interface OpenSearch/CSW Interfaces Connector Roscosmos Geoportal RESTful interface CSW interface OpenSearch interface Important question • Metadata in Russian Alternatives • Custom RESTful interface • CSW interface • OpenSearch interface Existing searching web service
18. The Integrated catalogue access development CWIC Mediator OpenSearch Service Interface Mediator Core CSW Service Interface OpenSearch/CSW Interfaces Connector Roscosmos Geoportal RESTful interface CSW interface OpenSearch interface Important question • Metadata in Russian Alternatives • Custom RESTful interface • CSW interface • OpenSearch interface Existing searching web service
19. Processing and ordering prospects Processing plans • Introduction of processing complexes to IGDIS ERS • Providing WPS interfaces Ordering ideas • Ordering RESTful interface • OGC 06-141 (OSEO, Ordering Services Framework for Earth Observation Products)
20. Open Joint-Stock Company «Research Institute of Precision Instruments» (OJSC “RI PI”) Thank you for your attention! Alexey Gladkov alexey.gladkov@niitp.ru Software engineer Department of ERS data distribution information technologies