Examples

Real maps built with Mappia. Each one opens live, with the query behind it visible in the editor - the quickest way to see a feature used at full scale.

LegendHtml   getid   LoadCsv   Slider   RunOnceLayerVisible   changeLayers   Label   Highcharts
AMAZONES - Biodiversity

AMAZONES - Biodiversity

Show deforestation threat in regions of biodiversity relevance.

Combobox   PickPoint   Highcharts   changeLayers   beforeCalc
AMAZONES - Brazil nut

AMAZONES - Brazil nut

Click municipalities or protected areas to compare their Brazil nut production, productivity or rent in a chart.

Slider   Textfield   Label   LoadCsv   Highcharts   changeLayers   MarkupSyntax
AMAZONES - Carbon stocks and CO2 emissions

AMAZONES - Carbon stocks and CO2 emissions

Choose a deforestation level and a CO2 price to see which forest would be lost and how much CO2 and...

Combobox   PickPoint   Highcharts   changeLayers   beforeCalc
AMAZONES - Fire

AMAZONES - Fire

Click municipalities or protected areas to compare their potential and effective economic losses from fire and their burned area.

LegendHtml   getId   LoadCsv   Slider   changeLayers   Label   Highcharts
AMAZONES - Hydrologic services

AMAZONES - Hydrologic services

Process and query map values.

Combobox   PickPoint   Highcharts   changeLayers   beforeCalc
AMAZONES - Non-timber rubber

AMAZONES - Non-timber rubber

Click municipalities or protected areas to compare their rubber production, productivity or rent in a chart.

Slider   Label   Textfield   isnumeric   priority   legendTitle   title
AMAZONES - Timber product

AMAZONES - Timber product

Display using a graph timber volumes and rents per region.

Hoverpixel   LoadCsv   Highcharts   Sankey diagram   Window   AsyncLoader   LegendHtml
Amazon on focus - Deforestation and fires by land category

Amazon on focus - Deforestation and fires by la...

Hover over a municipality, protected area, indigenous land, settlement or undesignated area to chart its burned and deforested area and...

Timeline   InputManager   LayerInternal   changeLayers   setCalculateLegend   beforeCalc
BrasilPec - Beef cattle intensification scenarios

BrasilPec - Beef cattle intensification scenarios

Play scenario maps of pasture, pasture reform, herd, stocking rate, feedlots and profit margin year by year up to 2030....

Slider   Label   Textfield   LayersProperties   URLProperties
Economic valuation

Economic valuation

Real-time display of ecosystem services values given a combination of inputs and weights.

Timeline   Hoverpixel   LoadCsv   Highcharts   Window   Button   Alertify   GroupFunctions
FIP Cerrado - Fire monitoring (current map)

FIP Cerrado - Fire monitoring (current map)

Open the Cerrado or one of eight protected areas to see daily fire-propagation risk, fire history and burned-area charts.

Timeline   setQueryGlobalProperties   paramsButtonConfig   InputManager   visibility
Fip Cerrado project

Fip Cerrado project

Fire propagation modeling in the cerrado biome.

scale   startopened   hidestylechooser   enablequeries   visiblelayers
Hydrologic resources influenced by land use change

Hydrologic resources influenced by land use change

Display multiple maps together.

setQueryGlobalProperties   Timeline   QGIS   useLayerTooltip   LoadCsv   Highcharts   LegendHtml   QUERY   hideLegendButton   visibility
Map publishing customization

Map publishing customization

Publish a map using layout created in QGIS.

Sankey   setQueryGlobalProperties   setCalculateLegend   AsyncLoader   ChangeLayers   Timeline   Combobox   InputManager   Highcharts
Mitigation option project

Mitigation option project

Display land-use transition using sankey diagram.

Hoverpixel   LoadCsv   LoadJson   Window   LegendHtml   Button   Request   page decoration
Panorama of Brazil's Forest Code

Panorama of Brazil's Forest Code

Hover over Brazil, a biome, a state or a municipality to read its forest balance, and click a rural property...

Hoverpixel   LoadCsv   Highcharts   Window   LegendHtml   Button   page decoration
REDD Brazil - Deforestation, emissions and credits

REDD Brazil - Deforestation, emissions and credits

Hover over Brazil, a biome, a state or a municipality to chart its yearly deforestation and CO2 emissions, and estimate...

GroupProperties   LayersProperties   priority   visibility   map tools
Rio Doce basin - Priority areas for restoration

Rio Doce basin - Priority areas for restoration

Compare vulnerability indices, land suitability and priority maps for restoring native vegetation in the Rio Doce basin.

FileLayer   VectorLayer   LoadCsv   Highcharts   Window   Timeline   Combobox   LegendHtml
SimAmazoniaINFRA - Deforestation and CO2 scenarios

SimAmazoniaINFRA - Deforestation and CO2 scenarios

Pick an Amazon region and a scenario to chart its deforestation and CO2 emissions up to 2050, and estimate emission-reduction...

Hoverpixel   PickPoint   Window   LoadCsv   Button   LegendHtml   OpacitySlider
X-ray of the CAR - Forest Code balance per property

X-ray of the CAR - Forest Code balance per prop...

Hover over a rural property to read its legal reserve balance, and click it for a full Forest Code report....

Maps published with their original cell values, so a query can read them as numbers and not only as colours - the basis of area sums and integrals. The decodings are explained in the layer and group model.

Areacategorical   Getlegend   LoadCsv   Highcharts   LegendHtml   OpacitySlider
AreaCategorical and GetLegend.

AreaCategorical and GetLegend.

Get total area by category and each category color and legend.

AreaIntegral   SummedArea   Hoverpixel   Highcharts   LegendHtml   OpacitySlider
AreaIntegral and SummedArea

AreaIntegral and SummedArea

Get total area by category and each category color and legend.