# Heterogeneous layer (inhomogent lag) **URL:** \ **Category:** Help\ **Created:** [April 11, 2024, 1:34pm UTC](https://community.realtimelca.com/t/heterogeneous-layer-inhomogent-lag/60 "2024-04-11T13:34:24Z")\ **Posts on this page:** 1\ **Showing post:** 2
**Author:** ![martinromby](https://dub1.discourse-cdn.com/flex005/user_avatar/community.realtimelca.com/martinromby/32/22_2.png) [@martinromby](https://community.realtimelca.com/u/martinromby)\ **Post date:** [April 12, 2024, 11:49am UTC](https://community.realtimelca.com/t/heterogeneous-layer-inhomogent-lag/60/2 "2024-04-12T11:49:00Z")
Hi @Julian3000 👋 Welcome to the forum and thank you for your great question. 🎉 Please feel free to introduce yourself to the Community here: > [@Introduce yourself person\_raising\_hand](https://community.realtimelca.com/t/introduce-yourself/32): > > Welcome to the Real-Time LCA Community! wave Congratulations on reaching this point, and we’re thrilled to have you here. We’d love to get to know you better, so why not take a moment to introduce yourself? Share a glimpse of your interests and what keeps you engaged. Additionally, consider adding a profile picture – it’s a great way to enhance your online presence and connect with our community. – I’ll kick things off with a quick intro! I’m Martin, and I wear a few different hats over … For creating and calculating the inhomogeneous layers in Real-Time LCA we have made it possible to create and use constructions in the mapping process. We’ve made a video showing exactly that. 📽 > **[Video guides | Real-Time LCA](https://realtimelca.com/en-us/resources/instructions)** > > With Real-Time LCA you get automated, continuous insight into the project's CO2eq, from your 3D models and calculated with data from one of the most comprehensive, valid and user-friendly environmental database for building materials. --- _[View the full topic](https://community.realtimelca.com/t/heterogeneous-layer-inhomogent-lag/60)._