QField for QGIS vs SW Maps使用状況と統計

QField focuses on efficiently getting GIS fieldwork done and exchanging data between the field and the office in a comfortable and user-friendly way. QField has won the prestigious Best of Swiss Apps Award 2022 in the enterprise category and thanks to its native integration with QFieldCloud, your fieldwork will be as efficient as possible. Built on top of the popular QGIS open-source project, QField lets users consume fully configured projects in the field, allowing for customized feature forms, map themes, print layouts, and more, bringing the power of QGIS to your fingertips. Leveraging open source libraries such as gdal, SQLite and PostGIS, QField reads, displays and allows editing of a wide variety of spatial vector and raster datasets. Users can view and modify datasets wherever they are, whether they have been downloaded onto your device, shared in emails or transferred via USB cable. The supported formats include: - QGIS project files (.qgs, .qgz, as well as geopackage-embedded projects); - SQLite-based geopackage and spatialite databases; - GeoJSON, KML, GPX, and shapefile vector datasets; - GeoTIFF, GeoPDF, WEBP, and JPEG2000 raster datasets. Looking for missing capabilities? OPENGIS.ch is happy to help with the implementation of new features. Contact us at https://www.opengis.ch/contact/ Permissions --- QField can use location permission to draw a marker overlaying device location on top of spatial projects and datasets. QField can also display and use location details such as latitude, longitude, elevation, and accuracy while entering data. Notes --- For bug reports, please file an issue at https://qfield.org/issues

Apple App ストア
無料
生産性

ストアランキング

- -

SW Maps

SW Maps is a free GIS and mobile mapping app for collecting, presenting and sharing geographic information. Whether you are conducting a full scale GNSS survey with high precision instruments, need to collect large amount of location based data using nothing but your phone, or just need to view a few shapefiles with labels over a background map on the go, SW Maps has it all covered. Record points, lines, polygons and even photos and have them displayed over your choice of background map, and attach custom attribute data to any feature. Attribute types include text, numbers, an option from a predefined set of choices, photos, audio clips and videos. Conduct high accuracy GPS surveys using external RTK capable receivers over Bluetooth LE. Draw features on the map by adding markers, and measure distance and area. Reuse the layers and attributes of a previous project for another survey, or create templates and share them with other users. Share the collected data with other users as Geopackages, KMZ or shapefiles, or export them to your device storage. Also share and export recorded data as Spreadsheets or CSV files. All data is recorded and exported in the standard WGS84 Geographic coordinate system (EPSG:4326). Features -Online Base maps: Apple Maps or Open Street Map -Support for multiple mbtiles and KML overlays -Shapefile and Geopackage layers, with attribute categorized styling. View shapefiles in any coordinate system supported by the PROJ.4 library. -Add multiple online WMTS, TMS, XYZ or WMS layers and cache tiles for offline use. -Connect to external GPS receivers using Bluetooth for high accuracy surveying using RTK with built-in NTRIP client. Also record data from external receiver for post processing. -Define multiple number of feature layers, each with a set of custom attributes Feature Types: Point, Line, Polygon Attribute Types:Text, Numeric, Drop down Options, Photos, Audio, Video Save as Template for re-use or sharing -Record GPS tracks, with distance measurement -Label features based on attribute values. -Import feature layers from templates or existing projects. -Share or export collected data as KMZ (with embedded photographs) , shapefiles, GeoJSON, Geopackage (GPKG), XLS/ODS spreadsheets or csv files. -Share templates or projects with other users -Supports use of GTX geoid files. To use custom geoids, prepare a GTX file with offsets in meters from WGS84. This product is made in Nepal and is FREE (no Ads). If you find this useful, please let your friends know that you have used a product from Nepal. Spare sometime to visit this wonderful country and know the Nepali people.