Alternatives and similar repositories for walls:

Users that are interested in walls are comparing it to the libraries listed below

• therion / therion
  therion – cave surveying software
  ☆102Updated this week
• furbrain / SAP5
  Shetland Attack Pony v5
  ☆16Updated last year
• marcocorvi / topodroid
  TopoDroid code base
  ☆55Updated this week
• lz1asl / CaveSurvey
  Cave surveying application for Android devices
  ☆44Updated last week
• speleo3 / inkscape-speleo
  Inkscape extensions for cave surveying
  ☆24Updated 2 weeks ago
• Caveatron / Caveatron
  Standard Caveatron with LIDAR
  ☆70Updated 5 months ago
• daem-on / wtherion
  A web-based Therion map editor
  ☆18Updated this week
• jariarkko / cave-outliner
  A small tool to draw horizontal plane outlines of caves, given an input of a 3D model
  ☆12Updated last year
• cepelabs / cSurvey
  cSurvey is a software developed for cave surveys design
  ☆12Updated this week
• aardgoose / CaveView.js
  Web native 3d cave survey viewer
  ☆45Updated last month
• manimaul / njord
  Open Source Electronic Navigation Chart Server
  ☆30Updated 2 weeks ago
• petergolde / PurplePen
  Purple Pen course setting program for orienteering
  ☆63Updated last week
• dma-ais / AisLib
  DMA AisLib - Java library for handling AIS messages
  ☆173Updated 4 months ago
• MalcolmRobb / dump1090
  Dump1090 is a simple Mode S decoder for RTLSDR devices
  ☆1,036Updated 6 months ago
• pyrtlsdr / pyrtlsdr
  A Python wrapper for librtlsdr (a driver for Realtek RTL2832U based SDR's)
  ☆651Updated 5 months ago
• TLeconte / acarsdec
  ACARS SDR decoder
  ☆346Updated 6 months ago
• astuder / dAISy
  Simple AIS Receiver based on Si4362 and MSP430
  ☆136Updated 2 years ago
• dgiardini / rtl-ais
  A simple AIS tuner and generic dual-frequency FM demodulator
  ☆272Updated 7 months ago
• matthiaszimmermann / EGM96
  Java standalone EGM96 offset calculation
  ☆16Updated 8 years ago
• jvde-github / AIS-catcher
  AIS receiver for RTL SDR dongles, Airspy R2, Airspy Mini, Airspy HF+, HackRF, SDRplay and SoapySDR
  ☆545Updated this week
• jontio / JAERO
  Demodulate and decode Aero signals. These signals contain SatCom ACARS messages as used by planes beyond VHF ACARS range
  ☆234Updated 5 months ago
• wiseman / node-sbs1
  Node.js parsing code for SBS-1 ADS-B messages
  ☆77Updated 4 years ago
• ladislavb / homebrew-therion
  Homebrew formulae to install Therion on macOS platform. Therion process survey data and generates maps or 3D models of caves - see https:…
  ☆11Updated last month
• der-stefan / OpenTopoMap
  A topographic map from OpenStreetMap and SRTM data
  ☆481Updated last year
• pietern / goestools
  Tools to work with signals and files from GOES satellites
  ☆384Updated 5 months ago
• madengr / ham2mon
  GNU Radio based SDR scanner for narrow band FM demodulation
  ☆264Updated last year
• mutability / dump978
  Experimental demodulator/decoder for UAT on 978MHz
  ☆174Updated last year
• rodegerdts / Pyalmanac
  Creates the daily pages of the Nautical almanac
  ☆27Updated 2 years ago
• szpajder / dumpvdl2
  VDL Mode 2 message decoder and protocol analyzer
  ☆216Updated 3 months ago
• mutability / mlat-client
  Mode S multilateration client
  ☆83Updated last year