Dot density mapping software

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Contact: Geoffrey Ives geoffives spatialteq. MapPoint users — please consider www. Please read customer reviews or review us at Capterra , or at the Salesforce. MapBusinessOnline Blog. The Dot Density Map Solution Import your address database of customers and apply a small dark symbol to all the customer locations.

Each dot on a dot-density map represents some amount of data. In a dot-density map, areas with many dots indicate high concentrations of values for the chosen field and fewer dots indicate lower concentrations. The Maintain density by option is scale dependent. If Maintain density by is selected, all your changes are applied for the current scale of the map. Use the Symbology tab on the Layer Properties dialog box to specify how to use the Dot Density renderer to display your layer.

Arc GIS for Desktop. You have two options to maintain density: By size— As you zoom in, the dot size increases. By value— As you zoom in, the value represented by a dot decreases and more dots are drawn on the map.

Right-click the layer you want to draw using the Dot Density renderer and click Properties. Click the Symbology tab on the Layer Properties dialog box. Click Quantities and click Dot density. Under Field Selection , click the numeric fields that you want to map, then use the arrow buttons to add and remove fields to and from the field list.

To change the dot symbol appearance, double-click the dot symbol in the field list to open the Symbol Selector dialog box.