diff options
Diffstat (limited to '')
| -rw-r--r-- | magic/Magdir/geo | 166 | ||||
| -rw-r--r-- | magic/Magdir/geos | 20 |
2 files changed, 186 insertions, 0 deletions
diff --git a/magic/Magdir/geo b/magic/Magdir/geo new file mode 100644 index 0000000..1fde25e --- /dev/null +++ b/magic/Magdir/geo @@ -0,0 +1,166 @@ + +#------------------------------------------------------------------------------ +# $File: geo,v 1.10 2022/10/31 13:22:26 christos Exp $ +# Geo- files from Kurt Schwehr <schwehr@ccom.unh.edu> + +###################################################################### +# +# Acoustic Doppler Current Profilers (ADCP) +# +###################################################################### + +0 beshort 0x7f7f RDI Acoustic Doppler Current Profiler (ADCP) + +###################################################################### +# +# Metadata +# +###################################################################### + +0 string Identification_Information FGDC ASCII metadata + +###################################################################### +# +# Seimsic / Subbottom +# +###################################################################### + +# Knudsen subbottom chirp profiler - Binary File Format: B9 +# KEB D409-03167 V1.75 Huffman +0 string KEB\ Knudsen seismic KEL binary (KEB) - +>4 regex [-A-Z0-9]+ Software: %s +>>&1 regex V[0-9]+\\.[0-9]+ version %s + +###################################################################### +# +# LIDAR - Laser altimetry or bathy +# +###################################################################### + + +# Caris LIDAR format for LADS comes as two parts... ascii location file and binary waveform data +0 string HCA LADS Caris Ascii Format (CAF) bathymetric lidar +>4 regex [0-9]+\\.[0-9]+ version %s + +0 string HCB LADS Caris Binary Format (CBF) bathymetric lidar waveform data +>3 byte x version %d . +>4 byte x %d + + +###################################################################### +# +# MULTIBEAM SONARS https://www.ldeo.columbia.edu/res/pi/MB-System/formatdoc/ +# +###################################################################### + +# GeoAcoustics - GeoSwath Plus +# Update: Joerg Jenderek +# URL: https://www.mbari.org/products/research-software/mb-system/ +# Reference: http://ccom.unh.edu/sites/default/files/news-and-events/conferences/auv-bootcamp/ +# GS%2B-6063-BB-GS%2B-Broadcast-Raw-Data-File-Format-Command-Specification.pdf +# Note: All data is written using Intel 80x86 byte ordering (LSB to MSB) +# raw_header_siz; file header size is 544 bytes +4 beshort 0x2002 +# GRR: line above is too general as it matches also some Microsoft Event Trace Logs *.ETL +# skip many (63/753) Microsoft Event Trace Logs (AMSITrace.etl lxcore_kernel.etl NotificationUxBroker.052.etl WindowsBackup.4.etl) with invalid "low" ping header size 0 +>6 leshort >0 GeoSwath RDF +# skip foo samples with invalid "high" spare bytes +#>>536 ulequad =0 OK_THIS_IS_GeoSwath_RDF +#!:mime application/octet-stream +!:mime application/x-geoswath-rdf +# http://ccom.unh.edu/sites/default/files/news-and-events/conferences/auv-bootcamp/060116342.rdf +!:ext rdf +# filename; original file name like: "C:\GS+\Projects\Default\Raw Data Files\060116342.rdf" +>>8 string x "%-.512s" +# version[8]; recording software version number like: 3.16c +>>527 string x \b, version %-.8s +# creation; unsigned int file creation time; WHAT time format is this? +>>0 ulelong x \b, creation time %#8.8x +# raw_ping_header_size; size of ping header in bytes like: 64 +>>6 leshort !64 \b, ping header size %d +# frequency; system frequency in hertz like: 500000 +>>520 lelong x \b, frequency %d +# echo_type; Echosounder type index like: 1 +>>524 leshort x \b, echo type %#x +# file_mode; file mode mask (0x00 bathy & sidescan, 0x80 bathy, 0x40 sidescan, 0x20 seismic) +>>526 ubyte !0 \b, file mode %#2.2x +# pps_mode; PPS synch mode like: 2 +>>535 byte x \b, pps mode %#x +# char spare[8]; apparently zeroed +>>536 ubequad !0 \b, spare %#16.16llx +# Ping_number; 1st ping number like: 4944 +>>544 lelong x \b, 1st ping number %d + +0 string Start:- GeoSwatch auf text file + +# Seabeam 2100 +# mbsystem code mb41 +0 string SB2100 SeaBeam 2100 multibeam sonar +0 string SB2100DR SeaBeam 2100 DR multibeam sonar +0 string SB2100PR SeaBeam 2100 PR multibeam sonar + +# This corresponds to MB-System format 94, L-3/ELAC/SeaBeam XSE vendor +# format. It is the format of our upgraded SeaBeam 2112 on R/V KNORR. +0 string $HSF XSE multibeam + +# mb121 https://www.saic.com/maritime/gsf/ +8 string GSF-v SAIC generic sensor format (GSF) sonar data, +>&0 regex [0-9]+\\.[0-9]+ version %s + +# MGD77 - https://www.ngdc.noaa.gov/mgg/dat/geodas/docs/mgd77.htm +# mb161 +9 string MGD77 MGD77 Header, Marine Geophysical Data Exchange Format + +# MBSystem processing caches the mbinfo output +1 string Swath\ Data\ File: mbsystem info cache + +# Caris John Hughes Clark format +0 string HDCS Caris multibeam sonar related data +1 string Start/Stop\ parameter\ header: Caris ASCII project summary + +###################################################################### +# +# Visualization and 3D modeling +# +###################################################################### + +# IVS - IVS3d.com Tagged Data Representation +0 string %%\ TDR\ 2.0 IVS Fledermaus TDR file + +# http://www.ecma-international.org/publications/standards/Ecma-363.htm +# 3D in PDFs +0 string U3D ECMA-363, Universal 3D + +###################################################################### +# +# Support files +# +###################################################################### + +# https://midas.psi.ch/elog/ +0 string $@MID@$ elog journal entry + +# Geospatial Designs https://www.geospatialdesigns.com/surfer6_format.htm +0 string DSBB Surfer 6 binary grid file +>4 leshort x \b, %d +>6 leshort x \bx%d +>8 ledouble x \b, minx=%g +>16 ledouble x \b, maxx=%g +>24 ledouble x \b, miny=%g +>32 ledouble x \b, maxy=%g +>40 ledouble x \b, minz=%g +>48 ledouble x \b, maxz=%g + +# magic for LAS format files +# alex myczko <alex@aiei.ch> +# https://www.asprs.org/wp-content/uploads/2010/12/LAS_1_3_r11.pdf +0 string LASF LIDAR point data records +>24 byte >0 \b, version %u +>25 byte >0 \b.%u +>26 string >\0 \b, SYSID %s +>58 string >\0 \b, Generating Software %s + +# magic for PCD format files +# alex myczko <alex@aiei.ch> +# http://pointclouds.org/documentation/tutorials/pcd_file_format.php +0 string #\ .PCD Point Cloud Data diff --git a/magic/Magdir/geos b/magic/Magdir/geos new file mode 100644 index 0000000..66c2bd1 --- /dev/null +++ b/magic/Magdir/geos @@ -0,0 +1,20 @@ + +#------------------------------------------------------------------------------ +# $File: geos,v 1.4 2009/09/19 16:28:09 christos Exp $ +# GEOS files (Vidar Madsen, vidar@gimp.org) +# semi-commonly used in embedded and handheld systems. +0 belong 0xc745c153 GEOS +>40 byte 1 executable +>40 byte 2 VMFile +>40 byte 3 binary +>40 byte 4 directory label +>40 byte <1 unknown +>40 byte >4 unknown +>4 string >\0 \b, name "%s" +#>44 short x \b, version %d +#>46 short x \b.%d +#>48 short x \b, rev %d +#>50 short x \b.%d +#>52 short x \b, proto %d +#>54 short x \br%d +#>168 string >\0 \b, copyright "%s" |