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GeoHammer data processing software (free version)

GeoHammer data processing software (free version)

SKU IS-GEOHAMMER-FREE
by SPH Engineering
Download GeoHammer

SPH Engineering's GeoHammer is a simple-to-use tool to quickly assess and process GPR (ground penetrating radar) and CSV data from various sensors (magnetometers, metal detectors, gamma-ray spectrometers, etc.).

Particularly useful as a data processing tool in the field, the interface is optimized for maximum simplicity and ease of use.

The free version has the same features as GeoHammer Pro, except for exporting GeoTiff and KML files, and is only supported by submitting issue reports on GitHub.

Main features and functions

  • Windows and Mac OS support
  • import of GPR data in SEG-Y and GSSI DZT formats
  • display data tracks on the map
  • split data to separate lines
  • most popular processing options covering majority of applications for scenarios like utilities and other man-made objects detection:
    • background removal and contrast (gain) adjustment for GPR data
    • low-pass filtering for CSV data
    • GNSS time-lag compensation (CSV)
    • data quality check for coverage and altitude range (CSV)
    • running median filtering to highlight anomalies in the data
  • setting marks in the data
  • generate amplitude maps for GPR data
  • data gridding for CSV data
  • customizable templates for CSV data import, out of the box, GeoHammer has import templates for the following data formats:
    • SPH Engineering's SkyHub data log (position.csv file)
    • SPH Engineering MagNIMBUS magnetometer
    • SENSYS MagDrone R4, R3, R1 data files (ASC format)
    • SENSYS MagDrone R1 raw data files
    • Medusa MS series gamma ray spectrometers CSV files
    • Geometrics MagArrow
    • GEM Systems GSMP-25/35
    • Marine Magnetics SeaSpy
    • SMAGALL HSF-113
    • Geodevice AeroSmartMag

Useful links

---

{"id":15891757465945,"title":"GeoHammer data processing software (free version)","handle":"geohammer-free","description":"\u003c!-- START green button --\u003e\n\u003cdiv class=\"product-block product-block--custom-liquid\"\u003e\n\u003cdiv class=\"custom-liquid\"\u003e\u003ca href=\"https:\/\/github.com\/ugcs\/GeoHammer\/releases\/latest\"\u003e\u003cspan style=\"--pxu-lia-inner-sequence: 2; animation-play-state: running; --mdc-ripple-fg-size: 84px; --mdc-ripple-fg-scale: 1.8639763500839257; --mdc-ripple-fg-translate-start: 2.5px, -32px; --mdc-ripple-fg-translate-end: 28.78125px, -23px;\" class=\"button-primary promo-block--button pxu-lia-element mdc-ripple-surface mdc-ripple-upgraded\"\u003eDownload GeoHammer\u003c\/span\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- END green button --\u003e\n\n\u003cp\u003e\u003cstrong\u003eSPH Engineering's GeoHammer\u003c\/strong\u003e is a simple-to-use tool to quickly assess and process GPR (\u003ca href=\"https:\/\/www.sphengineering.com\/integrated-systems\/technologies\/gpr\"\u003eground penetrating radar\u003c\/a\u003e) and CSV data from various sensors (\u003ca href=\"https:\/\/www.sphengineering.com\/integrated-systems\/technologies\/magnetometer\"\u003emagnetometers\u003c\/a\u003e, \u003ca href=\"https:\/\/shop.sphengineering.com\/collections\/metal-detectors\"\u003emetal detectors\u003c\/a\u003e, \u003ca href=\"https:\/\/shop.sphengineering.com\/collections\/gamma-ray-spectrometers\"\u003egamma-ray spectrometers\u003c\/a\u003e, etc.).\u003c\/p\u003e\n\u003cp\u003eParticularly useful as a data processing tool in the field, the interface is optimized for maximum simplicity and ease of use.\u003c\/p\u003e\n\u003cp\u003eThe free version has the same features as \u003ca href=\"https:\/\/shop.sphengineering.com\/products\/geohammer-pro\"\u003eGeoHammer Pro\u003c\/a\u003e, except for exporting GeoTiff and KML files, and is only supported by \u003ca href=\"https:\/\/github.com\/ugcs\/GeoHammer\/issues\" rel=\"noopener\" target=\"_blank\"\u003esubmitting issue reports on GitHub\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eMain features and functions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWindows and Mac OS support\u003c\/li\u003e\n\u003cli\u003eimport of GPR data in SEG-Y and \u003ca href=\"https:\/\/github.com\/ugcs\/UgCS-GeoHammer\/wiki\/GSSI-DZT-format\"\u003eGSSI DZT\u003c\/a\u003e formats\u003c\/li\u003e\n\u003cli\u003edisplay data tracks on the map\u003c\/li\u003e\n\u003cli\u003esplit data to separate lines\u003c\/li\u003e\n\u003cli\u003emost popular processing options covering majority of applications for scenarios like utilities and other man-made objects detection:\n\u003cul\u003e\n\u003cli\u003ebackground removal and contrast (gain) adjustment for GPR data\u003c\/li\u003e\n\u003cli\u003elow-pass filtering for CSV data\u003c\/li\u003e\n\u003cli\u003eGNSS time-lag compensation (CSV)\u003c\/li\u003e\n\u003cli\u003edata quality check for coverage and altitude range (CSV)\u003c\/li\u003e\n\u003cli\u003erunning median filtering to highlight anomalies in the data\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003esetting marks in the data\u003c\/li\u003e\n\u003cli\u003egenerate amplitude maps for GPR data\u003c\/li\u003e\n\u003cli\u003edata gridding for CSV data\u003c\/li\u003e\n\u003cli\u003ecustomizable templates for CSV data import, out of the box, GeoHammer has import templates for the following data formats:\n\u003cul\u003e\n\u003cli\u003eSPH Engineering's \u003ca href=\"https:\/\/www.sphengineering.com\/integrated-systems\/skyhub\"\u003eSkyHub\u003c\/a\u003e data log (position.csv file)\u003c\/li\u003e\n\u003cli\u003eSPH Engineering \u003ca href=\"https:\/\/shop.sphengineering.com\/products\/magnimbus-magnetometer\"\u003eMagNIMBUS\u003c\/a\u003e magnetometer\u003c\/li\u003e\n\u003cli\u003eSENSYS MagDrone \u003ca href=\"https:\/\/shop.sphengineering.com\/products\/sensys-magdrone-r4\"\u003eR4\u003c\/a\u003e, \u003ca href=\"https:\/\/shop.sphengineering.com\/products\/sensys-magdrone-r3\"\u003eR3\u003c\/a\u003e, \u003ca href=\"https:\/\/shop.sphengineering.com\/products\/sensys-magdrone-r1\"\u003eR1\u003c\/a\u003e data files (ASC format)\u003c\/li\u003e\n\u003cli\u003eSENSYS MagDrone \u003ca href=\"https:\/\/shop.sphengineering.com\/products\/sensys-magdrone-r1\"\u003eR1\u003c\/a\u003e raw data files\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/shop.sphengineering.com\/products\/medusa-radiometrics-ms-350-gamma-ray-spectrometer\"\u003eMedusa MS\u003c\/a\u003e series gamma ray spectrometers CSV files\u003c\/li\u003e\n\u003cli\u003eGeometrics \u003ca href=\"https:\/\/shop.sphengineering.com\/products\/geometrics-magarrow\"\u003eMagArrow\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eGEM Systems GSMP-25\/35\u003c\/li\u003e\n\u003cli\u003eMarine Magnetics SeaSpy\u003c\/li\u003e\n\u003cli\u003eSMAGALL HSF-113\u003c\/li\u003e\n\u003cli\u003eGeodevice AeroSmartMag\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eUseful links\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca rel=\"noopener\" href=\"https:\/\/github.com\/ugcs\/GeoHammer\/wiki\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/github.com\/ugcs\/GeoHammer\/wiki\" title=\"GeoHammer User Manual\" rel=\"noopener\" target=\"_blank\"\u003eGeoHammer - User Manual\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca rel=\"noopener\" href=\"https:\/\/github.com\/ugcs\/GeoHammer\/releases\/latest\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/github.com\/ugcs\/GeoHammer\/releases\/latest\" title=\"Download GeoHammer\" rel=\"noopener\" target=\"_blank\"\u003eDownload GeoHammer\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2025-10-24T00:30:16+03:00","created_at":"2025-10-24T00:25:39+03:00","vendor":"SPH Engineering","type":"Business \u0026 Productivity Software","tags":["GPR","GPR_software","Magnetometer_software","Magnetometers","Magnetometers_software","Metal detectors_software","SkyHub_software","ugcs_subscription_trial"],"price":0,"price_min":0,"price_max":0,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":56461903855961,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"IS-GEOHAMMER-FREE","requires_shipping":false,"taxable":true,"featured_image":null,"available":true,"name":"GeoHammer data processing software (free version)","public_title":null,"options":["Default Title"],"price":0,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/shop.sphengineering.com\/cdn\/shop\/files\/2025_10_SPH_IS_GeoHammer_banner_FREE_2.jpg?v=1761299464","\/\/shop.sphengineering.com\/cdn\/shop\/files\/Screenshot_2025-10-23_191951.png?v=1761299538","\/\/shop.sphengineering.com\/cdn\/shop\/files\/Screenshot_2025-10-24_001816.png?v=1761299538"],"featured_image":"\/\/shop.sphengineering.com\/cdn\/shop\/files\/2025_10_SPH_IS_GeoHammer_banner_FREE_2.jpg?v=1761299464","options":["Title"],"media":[{"alt":null,"id":69713626431833,"position":1,"preview_image":{"aspect_ratio":1.333,"height":1080,"width":1440,"src":"\/\/shop.sphengineering.com\/cdn\/shop\/files\/2025_10_SPH_IS_GeoHammer_banner_FREE_2.jpg?v=1761299464"},"aspect_ratio":1.333,"height":1080,"media_type":"image","src":"\/\/shop.sphengineering.com\/cdn\/shop\/files\/2025_10_SPH_IS_GeoHammer_banner_FREE_2.jpg?v=1761299464","width":1440},{"alt":"GeoHammer with magnetometer and GPR data ","id":69701586616665,"position":2,"preview_image":{"aspect_ratio":1.778,"height":1080,"width":1920,"src":"\/\/shop.sphengineering.com\/cdn\/shop\/files\/Screenshot_2025-10-23_191951.png?v=1761299538"},"aspect_ratio":1.778,"height":1080,"media_type":"image","src":"\/\/shop.sphengineering.com\/cdn\/shop\/files\/Screenshot_2025-10-23_191951.png?v=1761299538","width":1920},{"alt":null,"id":69705426829657,"position":3,"preview_image":{"aspect_ratio":1.778,"height":1080,"width":1920,"src":"\/\/shop.sphengineering.com\/cdn\/shop\/files\/Screenshot_2025-10-24_001816.png?v=1761299538"},"aspect_ratio":1.778,"height":1080,"media_type":"image","src":"\/\/shop.sphengineering.com\/cdn\/shop\/files\/Screenshot_2025-10-24_001816.png?v=1761299538","width":1920}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003c!-- START green button --\u003e\n\u003cdiv class=\"product-block product-block--custom-liquid\"\u003e\n\u003cdiv class=\"custom-liquid\"\u003e\u003ca href=\"https:\/\/github.com\/ugcs\/GeoHammer\/releases\/latest\"\u003e\u003cspan style=\"--pxu-lia-inner-sequence: 2; animation-play-state: running; --mdc-ripple-fg-size: 84px; --mdc-ripple-fg-scale: 1.8639763500839257; --mdc-ripple-fg-translate-start: 2.5px, -32px; --mdc-ripple-fg-translate-end: 28.78125px, -23px;\" class=\"button-primary promo-block--button pxu-lia-element mdc-ripple-surface mdc-ripple-upgraded\"\u003eDownload GeoHammer\u003c\/span\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- END green button --\u003e\n\n\u003cp\u003e\u003cstrong\u003eSPH Engineering's GeoHammer\u003c\/strong\u003e is a simple-to-use tool to quickly assess and process GPR (\u003ca href=\"https:\/\/www.sphengineering.com\/integrated-systems\/technologies\/gpr\"\u003eground penetrating radar\u003c\/a\u003e) and CSV data from various sensors (\u003ca href=\"https:\/\/www.sphengineering.com\/integrated-systems\/technologies\/magnetometer\"\u003emagnetometers\u003c\/a\u003e, \u003ca href=\"https:\/\/shop.sphengineering.com\/collections\/metal-detectors\"\u003emetal detectors\u003c\/a\u003e, \u003ca href=\"https:\/\/shop.sphengineering.com\/collections\/gamma-ray-spectrometers\"\u003egamma-ray spectrometers\u003c\/a\u003e, etc.).\u003c\/p\u003e\n\u003cp\u003eParticularly useful as a data processing tool in the field, the interface is optimized for maximum simplicity and ease of use.\u003c\/p\u003e\n\u003cp\u003eThe free version has the same features as \u003ca href=\"https:\/\/shop.sphengineering.com\/products\/geohammer-pro\"\u003eGeoHammer Pro\u003c\/a\u003e, except for exporting GeoTiff and KML files, and is only supported by \u003ca href=\"https:\/\/github.com\/ugcs\/GeoHammer\/issues\" rel=\"noopener\" target=\"_blank\"\u003esubmitting issue reports on GitHub\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eMain features and functions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWindows and Mac OS support\u003c\/li\u003e\n\u003cli\u003eimport of GPR data in SEG-Y and \u003ca href=\"https:\/\/github.com\/ugcs\/UgCS-GeoHammer\/wiki\/GSSI-DZT-format\"\u003eGSSI DZT\u003c\/a\u003e formats\u003c\/li\u003e\n\u003cli\u003edisplay data tracks on the map\u003c\/li\u003e\n\u003cli\u003esplit data to separate lines\u003c\/li\u003e\n\u003cli\u003emost popular processing options covering majority of applications for scenarios like utilities and other man-made objects detection:\n\u003cul\u003e\n\u003cli\u003ebackground removal and contrast (gain) adjustment for GPR data\u003c\/li\u003e\n\u003cli\u003elow-pass filtering for CSV data\u003c\/li\u003e\n\u003cli\u003eGNSS time-lag compensation (CSV)\u003c\/li\u003e\n\u003cli\u003edata quality check for coverage and altitude range (CSV)\u003c\/li\u003e\n\u003cli\u003erunning median filtering to highlight anomalies in the data\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003esetting marks in the data\u003c\/li\u003e\n\u003cli\u003egenerate amplitude maps for GPR data\u003c\/li\u003e\n\u003cli\u003edata gridding for CSV data\u003c\/li\u003e\n\u003cli\u003ecustomizable templates for CSV data import, out of the box, GeoHammer has import templates for the following data formats:\n\u003cul\u003e\n\u003cli\u003eSPH Engineering's \u003ca href=\"https:\/\/www.sphengineering.com\/integrated-systems\/skyhub\"\u003eSkyHub\u003c\/a\u003e data log (position.csv file)\u003c\/li\u003e\n\u003cli\u003eSPH Engineering \u003ca href=\"https:\/\/shop.sphengineering.com\/products\/magnimbus-magnetometer\"\u003eMagNIMBUS\u003c\/a\u003e magnetometer\u003c\/li\u003e\n\u003cli\u003eSENSYS MagDrone \u003ca href=\"https:\/\/shop.sphengineering.com\/products\/sensys-magdrone-r4\"\u003eR4\u003c\/a\u003e, \u003ca href=\"https:\/\/shop.sphengineering.com\/products\/sensys-magdrone-r3\"\u003eR3\u003c\/a\u003e, \u003ca href=\"https:\/\/shop.sphengineering.com\/products\/sensys-magdrone-r1\"\u003eR1\u003c\/a\u003e data files (ASC format)\u003c\/li\u003e\n\u003cli\u003eSENSYS MagDrone \u003ca href=\"https:\/\/shop.sphengineering.com\/products\/sensys-magdrone-r1\"\u003eR1\u003c\/a\u003e raw data files\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/shop.sphengineering.com\/products\/medusa-radiometrics-ms-350-gamma-ray-spectrometer\"\u003eMedusa MS\u003c\/a\u003e series gamma ray spectrometers CSV files\u003c\/li\u003e\n\u003cli\u003eGeometrics \u003ca href=\"https:\/\/shop.sphengineering.com\/products\/geometrics-magarrow\"\u003eMagArrow\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eGEM Systems GSMP-25\/35\u003c\/li\u003e\n\u003cli\u003eMarine Magnetics SeaSpy\u003c\/li\u003e\n\u003cli\u003eSMAGALL HSF-113\u003c\/li\u003e\n\u003cli\u003eGeodevice AeroSmartMag\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eUseful links\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca rel=\"noopener\" href=\"https:\/\/github.com\/ugcs\/GeoHammer\/wiki\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/github.com\/ugcs\/GeoHammer\/wiki\" title=\"GeoHammer User Manual\" rel=\"noopener\" target=\"_blank\"\u003eGeoHammer - User Manual\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca rel=\"noopener\" href=\"https:\/\/github.com\/ugcs\/GeoHammer\/releases\/latest\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/github.com\/ugcs\/GeoHammer\/releases\/latest\" title=\"Download GeoHammer\" rel=\"noopener\" target=\"_blank\"\u003eDownload GeoHammer\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e"}
{"id":15891757465945,"title":"GeoHammer data processing software (free version)","handle":"geohammer-free","description":"\u003c!-- START green button --\u003e\n\u003cdiv class=\"product-block product-block--custom-liquid\"\u003e\n\u003cdiv class=\"custom-liquid\"\u003e\u003ca href=\"https:\/\/github.com\/ugcs\/GeoHammer\/releases\/latest\"\u003e\u003cspan style=\"--pxu-lia-inner-sequence: 2; animation-play-state: running; --mdc-ripple-fg-size: 84px; --mdc-ripple-fg-scale: 1.8639763500839257; --mdc-ripple-fg-translate-start: 2.5px, -32px; --mdc-ripple-fg-translate-end: 28.78125px, -23px;\" class=\"button-primary promo-block--button pxu-lia-element mdc-ripple-surface mdc-ripple-upgraded\"\u003eDownload GeoHammer\u003c\/span\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- END green button --\u003e\n\n\u003cp\u003e\u003cstrong\u003eSPH Engineering's GeoHammer\u003c\/strong\u003e is a simple-to-use tool to quickly assess and process GPR (\u003ca href=\"https:\/\/www.sphengineering.com\/integrated-systems\/technologies\/gpr\"\u003eground penetrating radar\u003c\/a\u003e) and CSV data from various sensors (\u003ca href=\"https:\/\/www.sphengineering.com\/integrated-systems\/technologies\/magnetometer\"\u003emagnetometers\u003c\/a\u003e, \u003ca href=\"https:\/\/shop.sphengineering.com\/collections\/metal-detectors\"\u003emetal detectors\u003c\/a\u003e, \u003ca href=\"https:\/\/shop.sphengineering.com\/collections\/gamma-ray-spectrometers\"\u003egamma-ray spectrometers\u003c\/a\u003e, etc.).\u003c\/p\u003e\n\u003cp\u003eParticularly useful as a data processing tool in the field, the interface is optimized for maximum simplicity and ease of use.\u003c\/p\u003e\n\u003cp\u003eThe free version has the same features as \u003ca href=\"https:\/\/shop.sphengineering.com\/products\/geohammer-pro\"\u003eGeoHammer Pro\u003c\/a\u003e, except for exporting GeoTiff and KML files, and is only supported by \u003ca href=\"https:\/\/github.com\/ugcs\/GeoHammer\/issues\" rel=\"noopener\" target=\"_blank\"\u003esubmitting issue reports on GitHub\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eMain features and functions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWindows and Mac OS support\u003c\/li\u003e\n\u003cli\u003eimport of GPR data in SEG-Y and \u003ca href=\"https:\/\/github.com\/ugcs\/UgCS-GeoHammer\/wiki\/GSSI-DZT-format\"\u003eGSSI DZT\u003c\/a\u003e formats\u003c\/li\u003e\n\u003cli\u003edisplay data tracks on the map\u003c\/li\u003e\n\u003cli\u003esplit data to separate lines\u003c\/li\u003e\n\u003cli\u003emost popular processing options covering majority of applications for scenarios like utilities and other man-made objects detection:\n\u003cul\u003e\n\u003cli\u003ebackground removal and contrast (gain) adjustment for GPR data\u003c\/li\u003e\n\u003cli\u003elow-pass filtering for CSV data\u003c\/li\u003e\n\u003cli\u003eGNSS time-lag compensation (CSV)\u003c\/li\u003e\n\u003cli\u003edata quality check for coverage and altitude range (CSV)\u003c\/li\u003e\n\u003cli\u003erunning median filtering to highlight anomalies in the data\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003esetting marks in the data\u003c\/li\u003e\n\u003cli\u003egenerate amplitude maps for GPR data\u003c\/li\u003e\n\u003cli\u003edata gridding for CSV data\u003c\/li\u003e\n\u003cli\u003ecustomizable templates for CSV data import, out of the box, GeoHammer has import templates for the following data formats:\n\u003cul\u003e\n\u003cli\u003eSPH Engineering's \u003ca href=\"https:\/\/www.sphengineering.com\/integrated-systems\/skyhub\"\u003eSkyHub\u003c\/a\u003e data log (position.csv file)\u003c\/li\u003e\n\u003cli\u003eSPH Engineering \u003ca href=\"https:\/\/shop.sphengineering.com\/products\/magnimbus-magnetometer\"\u003eMagNIMBUS\u003c\/a\u003e magnetometer\u003c\/li\u003e\n\u003cli\u003eSENSYS MagDrone \u003ca href=\"https:\/\/shop.sphengineering.com\/products\/sensys-magdrone-r4\"\u003eR4\u003c\/a\u003e, \u003ca href=\"https:\/\/shop.sphengineering.com\/products\/sensys-magdrone-r3\"\u003eR3\u003c\/a\u003e, \u003ca href=\"https:\/\/shop.sphengineering.com\/products\/sensys-magdrone-r1\"\u003eR1\u003c\/a\u003e data files (ASC format)\u003c\/li\u003e\n\u003cli\u003eSENSYS MagDrone \u003ca href=\"https:\/\/shop.sphengineering.com\/products\/sensys-magdrone-r1\"\u003eR1\u003c\/a\u003e raw data files\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/shop.sphengineering.com\/products\/medusa-radiometrics-ms-350-gamma-ray-spectrometer\"\u003eMedusa MS\u003c\/a\u003e series gamma ray spectrometers CSV files\u003c\/li\u003e\n\u003cli\u003eGeometrics \u003ca href=\"https:\/\/shop.sphengineering.com\/products\/geometrics-magarrow\"\u003eMagArrow\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eGEM Systems GSMP-25\/35\u003c\/li\u003e\n\u003cli\u003eMarine Magnetics SeaSpy\u003c\/li\u003e\n\u003cli\u003eSMAGALL HSF-113\u003c\/li\u003e\n\u003cli\u003eGeodevice AeroSmartMag\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eUseful links\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca rel=\"noopener\" href=\"https:\/\/github.com\/ugcs\/GeoHammer\/wiki\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/github.com\/ugcs\/GeoHammer\/wiki\" title=\"GeoHammer User Manual\" rel=\"noopener\" target=\"_blank\"\u003eGeoHammer - User Manual\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca rel=\"noopener\" href=\"https:\/\/github.com\/ugcs\/GeoHammer\/releases\/latest\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/github.com\/ugcs\/GeoHammer\/releases\/latest\" title=\"Download GeoHammer\" rel=\"noopener\" target=\"_blank\"\u003eDownload GeoHammer\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2025-10-24T00:30:16+03:00","created_at":"2025-10-24T00:25:39+03:00","vendor":"SPH Engineering","type":"Business \u0026 Productivity Software","tags":["GPR","GPR_software","Magnetometer_software","Magnetometers","Magnetometers_software","Metal detectors_software","SkyHub_software","ugcs_subscription_trial"],"price":0,"price_min":0,"price_max":0,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":56461903855961,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"IS-GEOHAMMER-FREE","requires_shipping":false,"taxable":true,"featured_image":null,"available":true,"name":"GeoHammer data processing software (free version)","public_title":null,"options":["Default Title"],"price":0,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/shop.sphengineering.com\/cdn\/shop\/files\/2025_10_SPH_IS_GeoHammer_banner_FREE_2.jpg?v=1761299464","\/\/shop.sphengineering.com\/cdn\/shop\/files\/Screenshot_2025-10-23_191951.png?v=1761299538","\/\/shop.sphengineering.com\/cdn\/shop\/files\/Screenshot_2025-10-24_001816.png?v=1761299538"],"featured_image":"\/\/shop.sphengineering.com\/cdn\/shop\/files\/2025_10_SPH_IS_GeoHammer_banner_FREE_2.jpg?v=1761299464","options":["Title"],"media":[{"alt":null,"id":69713626431833,"position":1,"preview_image":{"aspect_ratio":1.333,"height":1080,"width":1440,"src":"\/\/shop.sphengineering.com\/cdn\/shop\/files\/2025_10_SPH_IS_GeoHammer_banner_FREE_2.jpg?v=1761299464"},"aspect_ratio":1.333,"height":1080,"media_type":"image","src":"\/\/shop.sphengineering.com\/cdn\/shop\/files\/2025_10_SPH_IS_GeoHammer_banner_FREE_2.jpg?v=1761299464","width":1440},{"alt":"GeoHammer with magnetometer and GPR data ","id":69701586616665,"position":2,"preview_image":{"aspect_ratio":1.778,"height":1080,"width":1920,"src":"\/\/shop.sphengineering.com\/cdn\/shop\/files\/Screenshot_2025-10-23_191951.png?v=1761299538"},"aspect_ratio":1.778,"height":1080,"media_type":"image","src":"\/\/shop.sphengineering.com\/cdn\/shop\/files\/Screenshot_2025-10-23_191951.png?v=1761299538","width":1920},{"alt":null,"id":69705426829657,"position":3,"preview_image":{"aspect_ratio":1.778,"height":1080,"width":1920,"src":"\/\/shop.sphengineering.com\/cdn\/shop\/files\/Screenshot_2025-10-24_001816.png?v=1761299538"},"aspect_ratio":1.778,"height":1080,"media_type":"image","src":"\/\/shop.sphengineering.com\/cdn\/shop\/files\/Screenshot_2025-10-24_001816.png?v=1761299538","width":1920}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003c!-- START green button --\u003e\n\u003cdiv class=\"product-block product-block--custom-liquid\"\u003e\n\u003cdiv class=\"custom-liquid\"\u003e\u003ca href=\"https:\/\/github.com\/ugcs\/GeoHammer\/releases\/latest\"\u003e\u003cspan style=\"--pxu-lia-inner-sequence: 2; animation-play-state: running; --mdc-ripple-fg-size: 84px; --mdc-ripple-fg-scale: 1.8639763500839257; --mdc-ripple-fg-translate-start: 2.5px, -32px; --mdc-ripple-fg-translate-end: 28.78125px, -23px;\" class=\"button-primary promo-block--button pxu-lia-element mdc-ripple-surface mdc-ripple-upgraded\"\u003eDownload GeoHammer\u003c\/span\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- END green button --\u003e\n\n\u003cp\u003e\u003cstrong\u003eSPH Engineering's GeoHammer\u003c\/strong\u003e is a simple-to-use tool to quickly assess and process GPR (\u003ca href=\"https:\/\/www.sphengineering.com\/integrated-systems\/technologies\/gpr\"\u003eground penetrating radar\u003c\/a\u003e) and CSV data from various sensors (\u003ca href=\"https:\/\/www.sphengineering.com\/integrated-systems\/technologies\/magnetometer\"\u003emagnetometers\u003c\/a\u003e, \u003ca href=\"https:\/\/shop.sphengineering.com\/collections\/metal-detectors\"\u003emetal detectors\u003c\/a\u003e, \u003ca href=\"https:\/\/shop.sphengineering.com\/collections\/gamma-ray-spectrometers\"\u003egamma-ray spectrometers\u003c\/a\u003e, etc.).\u003c\/p\u003e\n\u003cp\u003eParticularly useful as a data processing tool in the field, the interface is optimized for maximum simplicity and ease of use.\u003c\/p\u003e\n\u003cp\u003eThe free version has the same features as \u003ca href=\"https:\/\/shop.sphengineering.com\/products\/geohammer-pro\"\u003eGeoHammer Pro\u003c\/a\u003e, except for exporting GeoTiff and KML files, and is only supported by \u003ca href=\"https:\/\/github.com\/ugcs\/GeoHammer\/issues\" rel=\"noopener\" target=\"_blank\"\u003esubmitting issue reports on GitHub\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eMain features and functions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWindows and Mac OS support\u003c\/li\u003e\n\u003cli\u003eimport of GPR data in SEG-Y and \u003ca href=\"https:\/\/github.com\/ugcs\/UgCS-GeoHammer\/wiki\/GSSI-DZT-format\"\u003eGSSI DZT\u003c\/a\u003e formats\u003c\/li\u003e\n\u003cli\u003edisplay data tracks on the map\u003c\/li\u003e\n\u003cli\u003esplit data to separate lines\u003c\/li\u003e\n\u003cli\u003emost popular processing options covering majority of applications for scenarios like utilities and other man-made objects detection:\n\u003cul\u003e\n\u003cli\u003ebackground removal and contrast (gain) adjustment for GPR data\u003c\/li\u003e\n\u003cli\u003elow-pass filtering for CSV data\u003c\/li\u003e\n\u003cli\u003eGNSS time-lag compensation (CSV)\u003c\/li\u003e\n\u003cli\u003edata quality check for coverage and altitude range (CSV)\u003c\/li\u003e\n\u003cli\u003erunning median filtering to highlight anomalies in the data\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003esetting marks in the data\u003c\/li\u003e\n\u003cli\u003egenerate amplitude maps for GPR data\u003c\/li\u003e\n\u003cli\u003edata gridding for CSV data\u003c\/li\u003e\n\u003cli\u003ecustomizable templates for CSV data import, out of the box, GeoHammer has import templates for the following data formats:\n\u003cul\u003e\n\u003cli\u003eSPH Engineering's \u003ca href=\"https:\/\/www.sphengineering.com\/integrated-systems\/skyhub\"\u003eSkyHub\u003c\/a\u003e data log (position.csv file)\u003c\/li\u003e\n\u003cli\u003eSPH Engineering \u003ca href=\"https:\/\/shop.sphengineering.com\/products\/magnimbus-magnetometer\"\u003eMagNIMBUS\u003c\/a\u003e magnetometer\u003c\/li\u003e\n\u003cli\u003eSENSYS MagDrone \u003ca href=\"https:\/\/shop.sphengineering.com\/products\/sensys-magdrone-r4\"\u003eR4\u003c\/a\u003e, \u003ca href=\"https:\/\/shop.sphengineering.com\/products\/sensys-magdrone-r3\"\u003eR3\u003c\/a\u003e, \u003ca href=\"https:\/\/shop.sphengineering.com\/products\/sensys-magdrone-r1\"\u003eR1\u003c\/a\u003e data files (ASC format)\u003c\/li\u003e\n\u003cli\u003eSENSYS MagDrone \u003ca href=\"https:\/\/shop.sphengineering.com\/products\/sensys-magdrone-r1\"\u003eR1\u003c\/a\u003e raw data files\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/shop.sphengineering.com\/products\/medusa-radiometrics-ms-350-gamma-ray-spectrometer\"\u003eMedusa MS\u003c\/a\u003e series gamma ray spectrometers CSV files\u003c\/li\u003e\n\u003cli\u003eGeometrics \u003ca href=\"https:\/\/shop.sphengineering.com\/products\/geometrics-magarrow\"\u003eMagArrow\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eGEM Systems GSMP-25\/35\u003c\/li\u003e\n\u003cli\u003eMarine Magnetics SeaSpy\u003c\/li\u003e\n\u003cli\u003eSMAGALL HSF-113\u003c\/li\u003e\n\u003cli\u003eGeodevice AeroSmartMag\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eUseful links\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca rel=\"noopener\" href=\"https:\/\/github.com\/ugcs\/GeoHammer\/wiki\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/github.com\/ugcs\/GeoHammer\/wiki\" title=\"GeoHammer User Manual\" rel=\"noopener\" target=\"_blank\"\u003eGeoHammer - User Manual\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca rel=\"noopener\" href=\"https:\/\/github.com\/ugcs\/GeoHammer\/releases\/latest\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/github.com\/ugcs\/GeoHammer\/releases\/latest\" title=\"Download GeoHammer\" rel=\"noopener\" target=\"_blank\"\u003eDownload GeoHammer\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e"}