LightningChart .NET v.12.3.1 is out now!
Improved line-drawing precision, better HERE tile map quality, and new chart examples.
Line-drawing precision
Now ensures accurate rendering of line series, even when the visible axis range is as small as a fraction of a pico-unit (10-¹²). This enhancement enables significantly deeper zoom levels.
Improved HERE tile map quality
HERE map rendering services have been upgraded to use higher-quality images by default. A new public Size property has been introduced, allowing users to select lower-quality images to accelerate map tile downloads when needed. In the comparison, the new high-quality map is shown on the left, and the previous version is on the right.
New Chart Examples
A new volumetric example has been added to the demo, and the ‘LiDAR’ example now supports loading more data points for enhanced visualization.
Volumetric .NET example.
LiDar .NET example.
Get started with LightningChart .NET v.12.3.1
See more news
Best Apache ECharts Alternative in 2026: When Canvas Hits Its Ceiling
Apache ECharts is an excellent charting library that's the honest starting point, and it's worth saying clearly. Free under the Apache 2.0 license, actively maintained by one of the most active open-source communities in data visualization, with 60,000+ GitHub stars...
Best D3.js Alternatives in 2026: Less Code, More Performance, Same Power
D3.js is the most starred data visualization library in existence 109,000+ GitHub stars and for justifiable reasons. It provides the building blocks to construct any visualization imaginable: data binding, SVG path generation, scale functions, geographic projections,...
Best ApexCharts Alternatives in 2026: Scale Beyond SVG, Add Real 3D
ApexCharts earned its position through a set of genuine strengths executed consistently well: MIT license, the best default visual aesthetics among free JavaScript chart libraries, official and actively maintained React, Vue, and Angular component wrappers, clean...
Best amCharts Alternatives in 2026: No Watermark, Faster, Real 3D
amCharts 5 wins on visual aesthetics. The default chart transitions are among the smoothest in the JavaScript charting space, the animation quality is a genuine differentiator, and the chart type range Gantt charts, flowcharts, geographic maps, financial OHLC, Sankey...
If you have any questions, feel free to contact us!
©LightningChart Ltd 2026. All rights reserved.