Iniciar sesión Field-Map en palabras clave – qué diferencia a Field-Map
Funciones generales
- Developed for foresters by foresters = no programming capabilities required to develop and run comprehensive field data collection projects más...
- Industry-standard data formats used for data storage (Shapefiles or well-known binary format (WKB) for map entities, Firebird, PostgreSQL or MS Access for attributes) más...
- Pen-operated user-friendly software interface for keyboardless field computers más...
- Support of external measurement devices (GPS, laser rangefinder, compass, angle encoder, inclinometer, caliper, field computer) más...
- User-written scripts for additional user-defined functionality (on-change, on-validate events, on-demand routines) written in Field-Map Object Pascal más...
- Easy localization to different languages (English, Russian, Ukrainian and Czech already available) más...
Estructura de base de datos definida por el usuario
- User-defined data collection methodology = database structure = Field-Map project más...
- Multiple layers in each Field-Map project, multiple attributes for each layer más...
- Relational hierarchical database = multiple layers arranged in tree-like database structure supporting one-to-many, one-to-one and many-to-one relationships más...
- Any-time database structure customization without loosing existing data más...
Enfoque multiparcela
Funciones generales de cartografía
- Mapping and visualization of Point/line/polygon layers más...
- Symbols for map layer visualization (including user-defined scalable line symbols and scalable labels) más...
- Various attribute types (numeric, alphanumeric, memo, logical, date, time, picture, video, voice memo) más...
- Advanced attributing (counter, line length, lookup lists, conditional lookup lists, quick switch on/off of lookup list items, default values) más...
- Background map compositions combining raster and classified or non-classified vector layers (with option of attribute values retrieval upon the click to map) más...
- Various map projections (hundreds of predefined projections and options for user-defined projections) más...
- Continuous positioning using GPS or laser rangefinder + compass más...
- Navigation (with option of tracing into line layer) más...
- Traversing (close or open traverse with adjustment using Bowditch method) más...
- Automatic line snapping during mapping más...
- Lines-to-polygons transformation (topological or non-topological polygons; clean and build polygons) más...
- Parallel lines, offset lines, smoothing lines más...
- Buffers around points/lines/polygons más...
- Overlay (transfer of attribute values from points to polygons or from polygons to points) más...
- Grid creation (point, line, polygon grids with user defined parameters) más...
- Import of map features and attributes from various data formats más...
- User-defined on-screen tips más...
- Interactive distance measurement más...
- Predefined zooming factor for map visualization calibrated for particular computer display más...
- Locking option for individual attributes or whole layers (limited attributing, limited pen mapping, limited mapping) más...
Funciones forestales
- "Under-canopy" mapping and navigation más...
- User-defined shape and size of plot (polygonal, circular and rectangular plots; plots without mapping) más...
- Support of fixed-size, variable-size, concentric circle, segmented plots, interpretation plots, templates and segmented plots más...
- Special tree and deadwood GIS entities más...
- Advanced attributes (height, diameter, stem volume, branch length, crown projection/surface/volume) más...
- Support of off-line and on-line (radio connection) electronic caliper for diameter measurement más...
- Tree position mapping with automatic DBH correction más...
- Positioning using tree coordinates (finding plot center) más...
- Selecting/finding trees by their coordinates más...
- Selection of tree candidates for height measurement más...
- Tree height measurement (5 different methods) más...
- Tree height/stem length measurement for slanted trees (2 different methods) más...
- Calculation of basic stand/species characteristics (basal area, mean diameter, number of trees) más...
- Visualization of stand/species diameter distribution más...
- Upper diameter/stem profile measurement más...
- Stem volume calculation
- Stem profile modeling and calculation of volume by user-defined assortments
- Branch diameter and branch length measurement más...
- Mapping of horizontal crown projections más...
- Measurement of vertical crown profiles más...
- Crown projection area, crown surface and crown volume calculation
- Transect mapping and visualization más...
- 3D visualization of virtual forest (Field-Map Forest3D) más...
- Mapping of deadwood on the ground and calculation of its volume más...
- Repeated measurement of permanent inventory and research plots – how to handle it with Field-Map ? más...
- Muestreo aleatorio estratificado
Verificación de validez
Herramientas de procesamiento de datos
- Data pre-processing
- Tree-height calculation
- Tree-volume calculation using user-defined volume equations más...
- Calculation of tree biomass/carbon amount using user-defined alometric equations
- User-defined classification (e.g. DBH to diameter classes) más...
- User-defined re-classification (e.g. species to species group) más...
- Simple and classified aggregation más...
- SQL updates más...
- Statistical data processing for comprehensive processing of statistically sampled data (Field-Map Inventory Analyst) más...
- Use of industry standard formats enables the connectivity to virtually any data processing software más...
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