PDSMC March 29, 2007 1 Status of New Services at the PDS Imaging Node: Atlas II, Map-a-Planet, and...

PDSMC March 29, 2007 1

Status of New Servicesat the PDS Imaging Node:

Atlas II, Map-a-Planet, and the Unified Planetary Coordinates

Database

Lisa Gaddis (USGS)

Sue LaVoie (JPL)


– Node Web site improvements• Clean-up per advice from Mark Rose (Ames)• New mission-specific interface

– Atlas II (AKA ‘New’ Planetary Image Atlas)• Includes image data from past and current planetary missions• Improved ‘forms’ user interface allows mission-specific and multi-

mission searches (e.g., for geographic searches)• Bulk-download capability added

– Map-a-Planet (MAP)• New user interface provides enhanced navigation tools, etc.

– Unified Planetary Coordinates (UPC) Database• Resolves issues with coordinate systems in planetary image data

– Enhances usability of PDS data

Improved Services at the Imaging Node


Imaging Node Web Site Upgrades

• Clean-up per advice from Mark Rose– Uniform look– ‘Standard’, labelled icons and buttons– Improved documentation and navigation

• Node ‘Resources’ link– Search by Target or Mission– Clearly defined labels/icons for

resources

• New mission-specific interface guides users to– Atlas II image products and online data

volumes from supported instruments– Mission science & instrument info– NSSDC collections


Atlas II and OODT• Atlas II builds on experience from the original Atlas, now has 4

distinct components:– Web Service (uses OODT)

• Performs searches across all data sets within the system. System can be distributed. Intended for machine/code use. Semantics translation handled by Atlas II (e.g., East or West longitude, SCET vs FDS), then search metadata from repository’s OODT Profile Server or SQL database

– User Interface (aka ‘Forms’)• The human-interface part that utilizes other access services

– Data Processing• Calibration, mosaicking, geometric projection, etc.

– Uses MIPL/Java Advanced Imaging (JAI) software

• JPEG2000 software and server utilization

– Retrieval (uses OODT)• Data download via OODT Product Server or ‘wget’ to Web Service client• Shopping-cart style bulk data ordering

OODT - Object Oriented Data Technology See: http://pdsimg.jpl.nasa.gov/Missions/index.html


Status:• New missions supported

– Cassini and MER now operational (updated monthly)– HiRISE development version is supporting E2E Tests; operational at first delivery

(June’07) enabling searches across MER & MRO HiRISE (lat/long)• Support for both mission-specific and multi-mission queries

– The same code base is used for both– Common parameters of each logical grouping (data set) are dynamically found and

displayed and searched across missions

Plans:• System modifications

– Migrate meta-data from Sybase to MySQL to increase performance– Schema optimization– Configuration file to integrate with Atlas II and OODT

• Order of data migration from Atlas I web-interface to Atlas II:– FY2007: THEMIS, MGS, MEX, Galileo– FY2008: Voyager, Viking Orbiter, MPF, Clementine, Magellan

Atlas II Status and Plans


Map-A-Planet (MAP) Status

• Two MAP versions currently exist:– ‘Old’ MAP at http://pdsmaps.wr.usgs.gov– New MAP at http://mapaplanet.org– ~Same content (for now)– Deliver digital image mosaics & derived

products to users– Provide simple interface to other s/w (e.g.,

GIS applications, online data viewers, OGC WMS, ISIS)

• New MAP– Enhanced user interface– Uses WMS to produce maps of spatially

referenced data dynamically from geographic info in labels

– Easier upload of datasets• Transition from Old to New by EOFY07

OGC WMS – Open Geospatial Consortium Web Map Service(s)


New Map-A-Planet: Interface Updates

• Enhanced site navigation• Easy-to-maintain global visual

style• New ‘Explorer Help’

– Navigation & display tools– Data and Image Info

• ‘Data Sets’ summaries• GIS ‘world file’ output supports

planetary mapping and science• Compliance with accessibility

regulations and agency policies


New Map-A-Planet: Interface Updates (cont.)

• Improved map navigation– Easy-to-use selection &

display tools– Multiple image projections

• Simple cylindrical• Mercator• Sinusoidal

– Includes links to • Named features in Planetary

Gazetteer (USGS nomenclature database)

• Published USGS planetary maps


• Capability to process 32-bit data– Addition of MGS TES DATASET files

• Ingest PDS detached labels• Input and Output ISIS formatted files• New data added (or soon to be added):

– Icy satellites data from Voyager and/or Galileo SSI• Rhea, Dione, Tethys, Iapetus, Enceladus, Mimas

– Mars MOLA (64 pixels/deg) global mosaic– Mars MOC (64 and 256 pix/deg) NA global mosaics– Mars TES global derived data (albedo, thermal inertia @ 8

pix/deg)

MAP Development Now Underway


• A geometry database system to ‘unify’ coordinate systems for all planetary image data

– Delivers ‘improved’ data resulting from planetary cartography work– Resolves a problem with coordinate system disparities in older planetary

image data (esp. for Mars)

Unified Planetary Coordinate (UPC) Database

INSTRUMENT LATITUDE LONGITUDE DIRECTION

LONGITUDE SYSTEM

PRIME MERIDIAN

DEM?

Viking Orbiter 1 ‘Ographic Positive West -180 to 180 EME 1950

Viking Orbiter 2 ‘Ographic Positive West -180 to 180 EME 1950

MGS MOC ‘Ographic Positive West 0 to 360 IAU 1994

MGS TES ‘Ocentric Positive West 0 to 360 IAU 1994

MGS MOLA ‘Ocentric Positive East 0 to 360 IAU 1991

MO THEMIS/VIS ‘Ocentric Positive East 0 to 360 IAU 2000 X

MO THEMIS/IR ‘Ocentric Positive East 0 to 360 IAU 2000 X

MRO HiRISE ‘Ocentric Positive East 0 to 360 IAU 2000 X

Planetographic – Angle between the equatorial planeand a line that is normal to the reference ellipsoid

Planetocentric – Angle between the equatorial planeand a line from the center of the ellipsoid

1996-2006


• Geometry database system– Ingests pointing and label info from

image labels– Calculates coordinates for a given planet

• Mars: ‘Ocentric, 0 to 360, pos East– Delivers ‘improved’ pointing/location data– Designed to improve data search &

retrieval capability for users of PDS image data

• User Interfaces and ‘Outputs’– Mission-specific flat tables (like PDS

cumindex)– Atlas II (and ODE?) DB ‘underlayer’– Web Services interface– Output formats include IMG, CUB,

JPEG2000, GIS worldfiles (for OGC WMS s/w and servers), etc.

– Capable of real-time mission support in closed computing environment

• Installable in remote locations to support mission operations

Unified Planetary Coordinate (UPC) Database


• Prototype DB system now running with >600K images from MOC, THEMIS, HiRISE

• E2E capability test completed– Cross-mission geographic & image

parameter search– Plotting of footprints for multi-

mission searches– Conversion to uniform planetary

coordinates for Mars data• MO THEMIS• MGS MOC NA• MRO HiRISE

– Map projection to MOLA topographic model (DEM) of Mars

– Construction of map-projected mosaics of images selected with UPC

178.0173.0

-12.5

-17.5

UPC Database (cont.)

Footprints of MGS/MOC NA (green)

and THEMIS/VIS (brown) images of MER

Spirit landing site. Image ID constrained to

incidence angles between 60º and 70º

Mosaic of MOC NA and VIS images from the

UPC query for the area above


• Basic database structure now operational for Mars and some lunar image data

• Data Population Process (Mars, Moon) (EOY07+)– Now in progress– Mars data (‘ocentric, positive East, 0 to 360):

• MRO HiRISE data from Release #1 (June ’07)• MGS/MOC NA and WA• MO THEMIS VIS/IR• Followed by Viking Orbiter 1 & 2

– Moon data:• Clementine data• LO, Galileo SSI and NIR, LROC to follow

• Deployment (Oct to Dec ‘07)– ISIS 3 (rsync)– Web services interface– Atlas II integration– Optimization of UPC database operations & interface to continue into FY08

UPC Database: Current Status


• Currently available data (Atlas II and/or MAP):– Galileo SSI and NIR– Clementine UVVIS (5-band cubes)

• New lunar data (UPC, Atlas II, MAP)– Lunar Orbiter– Clem NIR (6-band cubes)– Clem derived (Fe, Ti, etc.)– Lunar Prospector– LRO Camera– Apollo Metric & Pan?– From international missions?

Imaging Node and Lunar Data

Note that this is a log plot!Note that this is a log plot!


Extra Slides Follow


Atlas II User Interface


Atlas II and OODT Overview


Sub-Node Unique Sub-Node Expertise Leverage on Institution FY07 Emphasis and Accomplishments

USGS Planetary Science (Moon, Mars, Icy bodies, Galilean satellites)Planetary remote sensing (spectroscopy, radar, thermal infrared)Planetary CartographyPlanetary Geologic MappingPlanetary Image Analysis and CalibrationNASA mission participation (e.g., MER MI team, New Frontiers Moonrise proposal)

Planetary CartographyPhotogrammetryPhotoclinometryGISPlanetary GeodesyImage Processing and AnalysisISIS software systemParticipation in active NASA missions (Cassini, Mars Odyssey THEMIS, Mars Global Surveyor MOC and TES, MRO/HiRISE, Mars Express HRSC, etc.)

Mission Interface MGS MOC, MO THEMIS, MER MI, Cassini RADAR, MRO HiRISE, LRO LROC, Messenger MDISBaseline Systems and Tools Online Disk Array/FTP servers/ DB, Hardware System Evolution, MGS/MOC Web Site, Archive Media Research, UPCStandards and User Support Standards WG and JPEG2000, IV&T testing Map-a-Planet Development, Upgrades and MaintenanceRestoration Lunar Orbiter, Clementine NIR

JPL Data system development (active mission and archive systems)Database and Data Management System DevelopmentUser interface developmentImage Processing and AnalysisNASA mission participation (e.g., Mars Global Surveyor MOLA, Mars Odyssey THEMIS, MER, Mars Express HRSC and MARSIS, Cassini ISS and VIMS)Public Outreach

Mission project managementMission GDS/MOSInstrument flight softwareInstrument calibrationIndustry imaging standardsScientific animationVICAR software systemEducation and Public OutreachParticipation in active NASA missions (Cassini, Mars Odyssey, Mars Global Surveyor, MRO, Mars Express, Phoenix, etc.)

Mission Interface MGS MOC, MO THEMIS, MER ops & eng Prods, Cassini ISS & VIMS, MRO HiRISE, CTX, MARCI, ONC, MEX HRSC, Phx MARDI, MECA-OM, MECA-AFM, RAC, SSI, LRO LROC and LAMP, Messenger MDIS, M^3Baseline Systems & Tools AtlasII development and dataset integration, Hardware system evolution, Web Site usability upgradeStandards & User Support Standards WG & JPEG200, IV&T, OODT ECR Photojournal maintenanceRestoration Mariner 10 -- not accomplished due to high priority mission work

Imaging Node Structure


Other PDS Imaging Node Updates

• MRO HiRISE RDR SIS Review in progress.• Development of software to allow remote PDS validation of

HiRISE data at HiRISE DN in progress.• HiRISE E2E Test 4 completed.• Last delivery of MGS MOC data on schedule for April 1,

2007.• Cassini RADAR delivery on schedule for April 1, 2007.• Odyssey THEMIS delivery on schedule for April 1, 2007.• THEMIS DN Disaster Recovery Plan Draft completed.• IN involved in testing new NSSDC data delivery interface.


• Status of Atlas II (FY07)– System Development

• Fully integrated MER data into Atlas II and expanded search capability• For MRO HiRISE E2E tests (1-4), developed ability to use remote profile & product

servers (UofA) and allow remote update and automatic addition of released data– Web Service (using OODT)

• Integrated latest OODT middleware• Added associations so that EDRS are related to RDRs and vice-versa

– User Interface• Enhanced the ‘human interface’ or ‘forms-based’ data entry capability

– Allows entry via mission-specific and multi-mission views– Geographic searches across missions are now possible

– Processing• Preparing to expand the interface to include data processing capabilities (data

calibration, mosaicking, geometric processing, etc.)– Retrieval (using OODT)

• Modified data download capability for large MRO and MEX files• Added bulk-download capability via automatic generation of client-side ‘wget’

scripts

See: http://pdsimg.jpl.nasa.gov/Missions/index.html


Aspects of UPC Database

• Database characteristics– Applies only to images for which camera models exist in ISIS 3

• Models exist for major Mars and Moon datasets• Addition of models funded annually by PGG Carto program• Models for new instruments typically funded by mission Projects

– Original SPICE data serve as starting point– Pointing/positional data for images continually updated as data are

used for creation of mapping products– Map products now include projection to planetary DEMs (where

available)– Delivered in ISIS3, via Web Services interface, Atlas II, ODE?– Results can be provided back to NAIF in the form of new SPICE

kernels


Early Development Needed NOW for Massive Dataset Processing and Control

• Significant algorithm, software, and procedure development needed for coming massive LRO and foreign mission datasets

– Handling large datasets– Control of line scanner, push

frame, wide field camera images– Auto tie pointing techniques– Auto outlier rejection– Large solution partitioning

The LROC NA image set is ~1600 times the size of the entire Clementine UVVIS dataset!

Note that this is a log plot!Note that this is a log plot!


Expected Lunar Data VolumesNote: This is a log plot!

PDSMC March 29, 2007 1 Status of New Services at the PDS Imaging Node: Atlas II, Map-a-Planet, and...

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