ITACA REXEL-disaggregation-values Web-Service

Sample requests

Data can be obtained using any program supporting the HTTP-GET (e.g. your favourite web browser) or -POST method (e.g. CURL).

Examples with HTTP-GET method:

  • https://itaca.mi.ingv.it/itaca40ws/rexel-disaggregation-values/1/query?spectral_parameter=pga&distribution_mode=1&return_period=356
  • https://itaca.mi.ingv.it/itaca40ws/rexel-disaggregation-values/1/query?latitude=38.917&longitude=16.585&spectral_parameter=all&distribution_mode=all
  • https://itaca.mi.ingv.it/itaca40ws/rexel-disaggregation-values/1/query?spectral_parameter=sa_t1_500&distribution_mode=all
  • Examples with HTTP-POST method:

  • curl -X POST -F "message=@path/to/token.txt" "https://itaca.mi.ingv.it/itaca40ws/rexel-disaggregation-values/1/query?spectral_parameter=pga&distribution_mode=1&return_period=356" -o outputfile-disaggregation-values.json
  • curl -X POST -F "message=@path/to/token.txt" "https://itaca.mi.ingv.it/itaca40ws/rexel-disaggregation-values/1/query?latitude=38.917&longitude=16.585&spectral_parameter=all&distribution_mode=all" -o outputfile-disaggregation-values.json
  • curl -X POST -F "message=@path/to/token.txt" "https://itaca.mi.ingv.it/itaca40ws/rexel-disaggregation-values/1/query?spectral_parameter=sa_t1_500&distribution_mode=all" -o outputfile-disaggregation-values.json
  • HTTP-POST variables (required)

    Option Description
    messageThe clearsign token obtained from the generate-signed-message authentication webservice or from EIDA authentication webpage.

    NOTE: Windows OS could require the option '--ssl-no-revoke'

    Query options

    URL format

    Option Description Default
    latitude Latitude value in decimal degrees (valid for Italian sites only).40.8279365
    longitude Longitude value in decimal degrees (valid for Italian sites only).14.1857001
    distribution_mode{1,2,all}
    1 = first mode of the probability distribution; 2 = second mode of the probability distribution
    1
    return_period Each entered value is rounded to the nearest return period among those for which the Italian hazard map is defined (50,475,975,2475)475
    spectral_parameter{'pga', 'sa_t0_500', 'sa_t1_000', 'sa_t1_500', 'all'}
    Ground motion parameters: peak ground acceleration (pga) and elastic pseudo-acceleration response spectrum (SA - 5% damped) at three vibration periods at 0.5s (sa_t0_500), 1s (sa_t1_000), and 1.5s (sa_t1_500)
    all
    indent{true,false} Prettifies output setting a 4 spaces indentation style. Valid only in combination with 'json' formatfalse

     


    Backend Python software used by this web service is developed and maintained by Felicetta C. and Russo E.