Release Guide
2020.0

Release Guide
LuciadMobile 2020.0

3 March 2020

Contents
About This Release .................................................................................................................... 3
Benefits of the New Features .................................................................................................... 4
Developer Experience: Modern API .......................................................................................... 4
Improved Visualization and Interaction ..................................................................................... 4
About Hexagon........................................................................................................................... 53 March 20202

About This Release
LuciadMobile 2020.0 provides developers with a contemporary work environment and experience. With an
updated minimum Android version and API level and 64-bit support, LuciadMobile helps you get the most outof current Android devices.

Figure 1 The Luciad Product Portfolio

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Benefits of the New Features
Developer Experience: Modern API
Following evolutions in Android development, LuciadMobile 2020.0 raises the minimal supported Android
version from 4.0 to 5.0. This corresponds with API level 21. With this, we ensure that your applications basedon LuciadMobile can be developed and built with contemporary tools.
At the same time, LuciadMobile now supports 64-bit applications (AArch64). This allows you to get the mostout of the newest and most powerful Android devices. The third-party libraries used for format support, likeSQLite and ECW, have been upgraded accordingly.

Improved Visualization and Interaction
LuciadMobile 2020.0 features support for multi-levelled, non-power-of-two raster data
Generally, raster data is tiled using a power-of-two or square tiling scheme. This means that for each level, thenext, more detailed level in a raster quadruples the number of tiles: one tile on level n is represented by 4 tiles
on level n+1.

Figure 2 Illustration of a square tiling scheme

But this scheme does not always fit. If a raster data set is creating by combining different scanned maps withdifferent scales, for example, the square tiling scheme can no longer be enforced. In that case, the tilingscheme is referred to as non-power-of-two.
LuciadMobile now seamlessly supports non-power-of-two raster data sets and fluently changes between thedifferent tiling schemes for different levels.

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About Hexagon
Hexagon is a global leader in sensor, software and autonomous solutions. We are putting data to work to boost efficiency,
productivity, and quality across industrial, manufacturing, infrastructure, safety, and mobility applications.
Our technologies are shaping urban and production ecosystems to become increasingly connected and autonomous —ensuring a scalable, sustainable future.
Hexagon’s Geospatial division creates solutions that deliver a 5D smart digital reality with insight into what was, what is,what could be, what should be, and ultimately, what will be.
Hexagon (Nasdaq Stockholm: HEXA B) has approximately 20,000 employees in 50 countries and net sales ofapproximately 4.3bn USD. Learn more at hexagon.com and follow us @HexagonAB.

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5Copyright© 2020 Hexagon AB and/or its subsidiaries and affiliates. All rights reserved. Hexagon has registeredtrademarks in many countries throughout the world. Visit the Trademarks Page
http://www.hexagongeospatial.com/legal/trademarks for information about the countries in which thetrademarks are registered. See Product Page and Acknowledgments for more information.

Product Documentation Terms of Use
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6Use Of Software
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