Sample preview

• Example based on default coordinate system (CGCS2000)

New features

Shadow Analysis

Supports visualization of shadow effects for vector extruded bodies, three-dimensional precision models, and tilt data.

Loading rain and snow effects

Supports adding rain and snow animations, and can set rain and snow range, color, size and other parameters.

3DTiles FlyToSelf

Loading a tilted model in 3DTiles format into the map can automatically locate the perspective of the model, preventing the model from being invisible or missing after loading.

Set gradient color surface layer

Supports customizable gradient colors of ribbons and property-driven gradient angles.

Raster Mask Settings

Supports masking of raster static tile services according to irregular boundaries, and only displays the raster map content within the specified geographical range.

Loading 3DTiles 1.1

Supports the BIM service of 3DTiles 1.1 released by CIMRTS and the 3DTiles 1.1 tilt service released by CesiumLab.

3DGS

Load 3DGS model

Supports loading a single 3DGS model file.

3DGS Model Space Transformation

Supports spatial transformation of 3DGS models loaded in three-dimensional scenes, including model scaling, rotation and translation.

3DGS model three-dimensional measurement

The three-dimensional measurement plug-in supports 3DGS data distance and area measurement functions.

3DGS model coordinate picking

Get the 3DGS data coordinates through the mouse click event return value e.coord.

3DGS model culling rendering

Supports the elimination and rendering of non-critical Gaussian points within the field of view to improve rendering efficiency.

3DGS model color effect settings

Supports color effect settings for 3DGS models, including contrast, brightness, saturation, opacity, etc.

Load 3DGS service

Support loading the 3DGS service released by Mapmost Studio v9.6.0-beta into the map

3DGS Service Flight Positioning

When loading the 3DGS service in the map, the perspective of the model can be automatically positioned to avoid the situation where the model cannot be seen or found after loading.

3DGS batch singulation

Dynamicly create an outer box model of the 3DGS singleton area to achieve the 3DGS singleton effect in the outer bounding box.

Basic map operations

Map initialization

Initialize the map. You can use the map parameters style, center, and zoom to define the initial appearance of the map.

Zoom Map

Can achieve the effect of zooming in on the map.

Zoom Map

Can achieve the effect of zooming out the map

Get map level

You can get the zoom-in or zoom-out level of the currently displayed map.

Set map level

Map display at different levels can be customized.

Get Map Center

You can get the latitude and longitude coordinates of the center point of the currently displayed map.

Set Map Center

You can customize the longitude and latitude coordinates of the center point displayed on the map.

Get map rotation angle

You can get the azimuth angle number of the currently displayed map.

Set map rotation angle

The number of azimuth angles displayed on the map can be customized.

Get map pitch angle

Get the pitch angle of the currently displayed map.

Set map pitch angle

The pitch angle of the map display can be customized.

Map Viewer Switch

You can customize the center point coordinates, map level, etc. to switch the map perspective.

Map view continues to change

Different center point coordinates, map levels, etc. can be set to achieve continuous switching of map perspectives.

Map Center Offset

The center point of the map can be moved as the map moves.

Close double-click to enlarge

You can customize the setting to turn off the map zoom function when double-clicking the mouse.

Close scroll zoom

You can customize the settings to turn off the mouse scrolling map zoom function.

Turn off view rotation

You can customize the settings to turn off the viewing angle rotation function.

Set the map visible range

The display range of the current map can be customized.

Set map visual level

The current map can be customized to display the maximum and minimum levels.

Whether the global map is redrawn

Supports repeated drawing of the map in the blank space when the map is zoomed

Get mouse coordinates

The screen coordinates of the mouse click position and the latitude and longitude coordinates of the corresponding point can be obtained.

3D coordinate picking

Supports mouse click on 3D models, and the click event returns 3D coordinate information.

Camera perspective setting

The camera azimuth angle, pitch angle and center point coordinates can be set to change the camera perspective.

Camera perspective acquisition

You can obtain the azimuth angle, pitch angle and center point longitude and latitude coordinates of the current camera.

Camera perspective switching

The camera angle of view can be changed by setting the azimuth angle, pitch angle and camera center point coordinates, giving a flying effect.

Map Sky Settings

Initialize the sky style of the map through the sky parameter, and support three sky color settings: basic, light, and dark.

Underground View

The maximum pitch angle of the map can be set through the maxPitch parameter.

Map Tools

Map Coordinate Transformation

Coordinate conversion of point data between different coordinate systems can be achieved.

Add map operation tool

You can customize the settings to add map operation tools such as zoom in, zoom out, and north arrow.

Add Map Scale

The scale bar can be customized and the scale bar can automatically change as the map zooms.

2D Measurement

Can realize area and distance measurement of two-dimensional maps.

3D Measurement

The 3D measurement tool provides support for measuring distance and area in full 3D scene layers, including 3D models, 3D extruded bodies, tilted models, 3D terrain, etc.

Map Roller

A map rolling shutter function is available.

Tags and infoboxes

Add popup

A pop-up box can be added to the map.

Remove popup

You can remove the pop-up box on the map.

Add marker

Add labels to the map.

Remove marker

You can remove labels from the map.

Marker 3D model

Supports text annotation of 3D models.

Create 3D label

Supports displaying annotation layers in three-dimensional space based on coordinate points.

Click 3D Label

Supports binding click events to three-dimensional labels.

Edit 3D label

The added three-dimensional label can be translated.

3D tag avoidance

It can achieve the effect of non-overlapping three-dimensional labels.

Add 3D label

You can construct a label effect expression with a three-dimensional sense, and make the label face the screen in real time according to needs.

Add text label

You can add text labels similar to stickers.

##Visualization layer (2D)

Raster layer

Loading WMS service [EPSG:3857]

Supports loading of WMS services for Web Mercator projection.

Loading WMTS service [EPSG:3857]

Supports loading of WMTS services for Web Mercator projection.

Loading Tianditu Map Service-Mercator Projection

Supports loading Mercator projection sky map map service.

Loading Tianditu Map Service - Latitude and Longitude Projection

Supports loading the sky map service of latitude and longitude projection.

Loading WMS service [EPSG:4490]

Supports loading the WMS service of the national 2000 coordinate system CGCS2000.

Loading WMTS service [EPSG:4490]

Supports loading the WMTS service of the national 2000 coordinate system CGCS2000.

Loading ArcGIS static tile service [EPSG:4528]

Supports loading ArcGIS static tile service of WGS84 coordinate system.

Raster service transparency settings

Supports setting the transparency of raster services.

Raster service request scope settings

Supports setting the request range of raster services.

Load ArcGIS dynamic layer

Supports loading ArcGIS dynamic layers.

Load custom coordinate system ArcGIS dynamic layer

Supports loading ArcGIS dynamic layers of custom coordinate systems.

Load Gaode map service

Support loading of Amap map service.

Vector layer

Loading Geojson data

Supports loading Geojson data.

Load vector tile service

Supports loading vector tile services.

Point Layer

Supports adding point layers.

Line Layer

Supports adding line layers.

DottedLineLayer

Supports adding dotted line layers.

Polygon Layer

Supports adding polygon layers.

Set face layer texture repeat

You can set the number of texture repetitions for the surface layer. The recommended value is a power of 2.

Custom icon layer

Supports adding custom icon layers.

Annotation Layer

Supports layer attribute annotation.

Set label direction

Supports vertical text annotation.

Set label layer avoidance

Support label layer avoidance so that labels do not overlap.

Track moving point animation

Supports map display trajectory moving point animation effects.

Cluster Map

Supports building cluster diagrams based on scatter points

Heat Map

Use a heatmap layer to visualize the value of an attribute in different locations.

Migration Map

The migration trajectory and magnitude of data can be displayed dynamically and in real time, and the source and destination of the data can be intuitively viewed. turf.js needs to be introduced.

Dynamic Icon

Support dynamic icons and use Canvas API to build point icons.

Vehicle track line

Supports dynamic effects of vehicle movement trajectory lines.

Vector dynamic water surface and reflection

Dynamic water surface and reflection effects can be achieved based on vector surface layers.

##Visualization layer (3D)

Vector layer

Loading 3D Buildings

Supports rendering of buildings in 3D.

3D Architectural Gradient

You can set the gradient color effect on the side of the three-dimensional building.

Set extrusion volume texture repeat

You can set the number of texture repetitions. The recommended value is a power of 2.

3D architectural texture effect

You can set the texture effects for the side and top surfaces of three-dimensional buildings.

Layer element layer coloring

Customize rendering colors based on feature attributes.

StackedColumn

The expression of the proportional relationship between total quantity and component within a spatial range, such as the comparative relationship between the tax amount of various water sources in the plot and the total tax amount.

3D Contour Plane

Visual expression of the spatial aggregation of continuously distributed objects in space, supporting the continuous animation of the migration and morphological changes of hot or cold areas.

3D Arc

Three-dimensional arcs can be drawn based on coordinate points and related attribute information.

Trajectory Line

The trajectory of the vehicle’s journey can be drawn based on coordinate points and related attribute information.

People flow trajectory lines

Supports adding passenger flow trajectories based on real-time point data, and can overlay heat maps to express the density of people flow.

3D terrain

Load Terrain Service

Support loading terrain services.

Skewed data model

Loading 3DTiles

Tilt models can be loaded into maps in 3DTiles format.

3DTiles Memory Management

Supports custom setting of the maximum cache memory usage, limits the cache size through the set value, controls memory usage, reduces memory read and write overhead caused by excessive cache, thereby improving scene rendering performance.

3DTiles tile definition adjustment

By setting parameters, reduce the clarity of distant tiles to improve the smoothness of the overall scene.

Load point cloud

Point cloud data can be loaded into the map.

Loading 3DTiles with geometry compression

Supports loading tilt data containing compressed models offline or on the intranet, and the loadOptions parameter needs to be set.

3DTiles initial loading position transformation

The position transformation of the tilt data can be set during the initial loading of 3DTiles.

Loading 3DTiles with KTX 2.0 textures

To load tilt model data containing KTX 2.0 texture, you need to set the ktx2ParseUrl parameter.

Load i3s service

Supports loading tilt model data in i3s format.

3D model

Loading 3D fine model

Supports loading of 3D models in glb and gltf formats, and users can perform a series of interactive operations on the models.

Loading 3D model with geometry compression

Supports loading of 3D compressed models in glb and gltf formats.

Loading 3D model with KTX 2.0 textures

Load the 3D model in glb and gltf formats with KTX 2.0 texture, and the user can perform a series of interactive operations on the model.

Load fbx model

Supports loading of 3D models in fbx format. Users can perform a series of interactive operations on the model and enable animation of the model.

Load obj model

Supports loading of 3D models in obj format, and users can perform a series of interactive operations on the model.

Model Animation

Supports loading of 3D models to achieve animation effects.

Model Fade Animation

Supports loading of 3D models to achieve an animation effect of the model appearing up and down.

Underground Model Expression

Support underground space viewing.

Load Point Model

Models can be constructed based on coordinate points, and small cube and sphere models can be created for loading and display.

Batch load model

Batch loading and display of existing models based on coordinate points.

Batch model loading and updating

Display real-time passenger flow based on coordinate points.

Batch model singulation and identification

Load and update models in batches based on coordinate points, and update model attributes based on unique identifiers, which is suitable for model singulation and identification.

Loading 3D tree model

3D tree models can be constructed based on coordinate points and related attribute information.

Thematic Architecture

Load ThemeBuilding

Users can build 3D models to generate customized 3D thematic layers based on 2D GeoJSON data.

Loading thematic building-model version

Rendering 3D architectural thematic layers based on models and textures can load large-area architectural models. The architectural models must be produced according to the prescribed process

Three-dimensional graphics

Batch loading and updating of 3D points

Can be combined with coordinate points, loaded in the form of particles, and coordinate data can be updated.

Add 3D Lines

Three-dimensional lines can be constructed based on coordinate points.

Add 3D Polygons

Three-dimensional surfaces can be constructed based on coordinate points.

Construct a three-dimensional plane

A three-dimensional plane can be constructed based on line coordinates, and the plane can be mapped.

Construct a 3D Frustum

The vertebral body model can be constructed based on coordinate points.

Three-dimensional effect

3D Effect Collection

Exhibits all supported 3D effects.

3D Dynamic Line

It can realize the construction of three-dimensional dynamic lines based on coordinate points.

3D Effect Circle

It can realize the construction of three-dimensional dynamic circle model.

Add special effect sphere

Can realize the construction of special effect ball model.

3D Geofencing

The effect of building a three-dimensional geofence model can be achieved.

3D Model Effect

Supports adding three-dimensional model special effects, and the model is required to have the Y axis facing up.

Remove 3D model effects

Can remove 3D model special effects.

3D model wireframe settings

It can realize the functions of adding, deleting, displaying and hiding 3D model wireframes.

Dynamic Water Effect

The water surface effect can be added based on the two-dimensional geometric surface data of the water surface.

Fire dynamic effect

Dynamic flame effects can be generated based on pictures.

Flow analysis visualization

Based on the picture type flow line effect, it supports the visual expression of flow direction analysis.

Video Fusion

Load video file

Supports video formats supported by the html5 video tag, including MP4, WebM, and Ogg.

Loading live video

Live video can be loaded on the map, supporting hls video stream and flv video stream.

3D Video Projection

Supports access to flv video streams, and provides functions such as dynamic addition of video images, visible and hidden settings, viewpoint acquisition, and viewpoint positioning.

Fisheye Camera Video Fusion

Load the 3D video fusion layer to support fisheye camera video fusion. Obtaining parameters related to video projection requires relying on the video calibration tool. For details, please contact customer service (lower right corner).

Three-dimensional heat map

3D HeatMap

Heatmap-3d type layer can be used to visualize the value of an attribute in different locations.

3D real-time heat map

You can use the heatmap-3d type layer to visualize certain attribute values ​​​​in different locations, and support real-time refresh of the heat map.

3D Cellular Heat Map

You can use hexagon type layers to visualize certain attribute values ​​​​in different locations and display them in the form of a three-dimensional honeycomb diagram.

3D Grid Heat Map

You can use grid type layers to visualize certain attribute values ​​​​in different locations and display them in the form of a three-dimensional grid chart.

Layer interaction

Vector layer interaction

Set layer visual level

You can customize the maximum and minimum levels that the current layer can display.

Layer Show and Hide

You can customize the display and hiding of layers.

click layer query

Supports displaying the attribute information of the layer element when the mouse clicks on it.

hover layer query

Supports displaying the attribute information of the layer feature when the mouse is moved into the feature.

Scale to change layer color

Supports layer color change when the layer is zoomed in or out.

Layer Highlighted

Supports highlighting the layer when the mouse moves into the point layer

Layer Level Adjustment

The hierarchical positions of different layers can be customized.

Layer Data Filter

Only the layer data that meets the custom-set attribute conditions can be displayed.

Remove Layer

Supports layer removal.

Get clustering point information

Click the clustering point to obtain the original information and output it on the console.

Set layer feature state

Move the mouse over the layer element, and the state of the element changes.

Oblique data application

3DTiles coordinate picking

To support picking the coordinates of 3DTiles format data in the map, you need to set the pickable attribute of the 3DTiles layer to true.

3DTiles attribute picking and highlighting

Supports clicking on the 3DTiles layer to obtain the corresponding attributes and highlight them.

3D interaction

Model Move

The translation direction and distance of the model can be customized and controlled.

Model Rotate

The rotation direction and angle of the model can be customized and controlled.

Model scaling

The zoom in and out of the model can be customized and controlled.

Model visibility settings

The display and hiding functions of a single 3D model can be realized.

Remove Model

Supports removal of loaded models in 3D scenes.

Remove model by attribute

Supports removing models built based on coordinate points based on a certain attribute of the model.

Model first rendering event listening

Supports monitoring the first rendering completion event of loaded 3D models.

Model Highlight Selection

Supports highlighting 3D models by moving the mouse.

Model outline highlight

Supports selecting 3D models with the mouse to highlight model outlines.

Model Property Query

Supports clicking on the floor model to display the model name and obtain other related attributes.

3D Flying Positioning

Supports flight positioning based on three-dimensional coordinate points.

3D coordinate picking

Supports mouse click on the 3D model to obtain intersection coordinate information.

3D scene ray pickup coordinates

Supports defining the starting point of a ray and a point in the direction of the ray to obtain the coordinates of the first point the ray collides with.

Get model geometric center coordinates

The longitude and latitude coordinates of the model’s geometric center can be obtained.

Get model surface adsorption coordinates

The adsorption coordinates of the model surface can be obtained. If no model is added, the adsorption coordinates of the entire scene can be obtained.

Batch model highlight selection

Supports efficient picking and highlighting of 3D models built in automated batches based on mouse click model picking results.

Batch Model Texture Transform

Supports batch modification and restoration of 3D model textures for automated batch construction based on number attributes.

3D Model Editing

You can customize the editing tools for adding 3D models, which support operations such as translation, rotation, zoom and reset of 3D models, and you can also exit the 3D model editing tools.

3D Model Export

Supports the export of 3D models. The export parameters must be the organizational structure of the corresponding glb file in the model object. Only a single model can be exported at a time.

3D Graphics Drawing and Editing

Supports drawing and editing graphics in three-dimensional scenes, including rectangles, circles, polygons, etc.

Video Fusion

3D Video Crop

Supports cropping of 3D video fusion layers, and can also set the cropping range of video images based on the index.

3D Video Shading

Supports color equalization processing for 3D video fusion layers, and can also color equalize specified video images based on indexes.

Fisheye Camera Video Cropping

Supports cropping of the fisheye camera video fusion layer, and can also set the cropping range of the video image of the specified surface according to the index.

Three-dimensional space analysis

3D Model FloodAnalysis

Supports inputting the geographical scope of the analysis to simulate the submerged water surface effect on the three-dimensional model.

3DTiles FloodAnalysis

Supports the geographical range of tilted 3D model input analysis to simulate the submerged water surface effect.

Submerged water volume calculation

Supports inputting the geographical scope of the analysis and the height of the submerged water body to calculate the water volume, meeting various coordinate system data under EPSG.

3DTiles dynamic singulation

Supports the dynamic creation of the outer box model of the 3DTiles singleton area to achieve the singleton effect of 3DTiles in the outer bounding box.

VisualAnalysis

Specify the location and parameters in the map scene to create visual domain analysis, and support simultaneous analysis of 2D maps, fill-extrusion building layers, model layers, and 3DTiles layers.

Surface Excavation Analysis

Supports surface excavation of vector and raster data, and can set the excavation depth and excavation part map.

SightLineAnalysis

Supports visual analysis and can return the coordinates of obstacle points.

CubeSectionAnalysis

Supports cube section analysis for vector layers, extruded bodies, 3D models, tilted models, etc. turf.js needs to be introduced.

Flatten Analysis

Supports flattening analysis of 3D models and tilted models.

3D development assistance

3D scene camera acquisition

The camera object in the three-dimensional scene can be obtained and output on the console.

Add 3D model auxiliary coordinate system

A 3D model auxiliary coordinate system can be added.

Get 3D model outsourcing box

A 3D model outsourcing box is available.

3D scene settings

3D scene initial light settings

The light source in the three-dimensional scene can be initialized, which only takes effect on the layer where the current scene is located.

3D Scene Light Settings

The light source in the three-dimensional scene can be customized.

3D scene exposure settings

You can customize the exposure of the model in the three-dimensional scene.

Underground 3D model rendering settings

When this parameter is turned on, the opaque material model will be rendered before the translucent surface to achieve the correct three-dimensional space effect.

3D scene bloom settings

You can set the floodlight effect of the scene.

3D scene stroke settings

You can set the stroke effect of vector extrusion bodies and three-dimensional models.

3D scene color adjustment

You can set the saturation, brightness, contrast and gamma values ​​of the scene.

3D scene halo settings

You can set the halo effect of the scene according to the position of the sun to enhance the atmosphere of the scene.

3D scene filter settings

LUT filters can be added to achieve scene style conversion.

3D scene scattering fog settings

It can simulate the effect of atmospheric scattering fog in reality and improve the realism of the scene.

3D scene sharpening settings

You can set the sharpening intensity of the scene.

Suzhou 2000 support

Map initialization

You can use the map parameters style, center, and zoom to define the initial appearance of the map.

Loading vector tile service

Only supports services published by Mapmost Studio. Select "Suzhou 2000" when publishing.

Loading WMTS service

To support loading the WMTS service of Suzhou 2000 coordinate system, the coordinate system parameter project:'SZ2000' needs to be set.

Load ArcGIS dynamic service

Supports loading the ArcGIS dynamic service of the Suzhou 2000 coordinate system, and the coordinate system parameter project:'SZ2000' needs to be set.

Loading GeoJSON data

Support loading GeoJson format data sources and building visualization layers. Suzhou 2000 GeoJSON data needs to be converted into SDK coordinate GeoJSON data.

Load 3D model

Support loading of 3D models in the Suzhou 2000 coordinate system. You need to convert the model center point coordinates into SDK coordinates and set the coordinate system parameters project:'SZ2000'.

Loading 3DTiles

Supports loading the tilt model of the Suzhou 2000 coordinate system.

2D Measurement

Supports the two-dimensional surface measurement and distance measurement functions of the Suzhou 2000 coordinate system.