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r/lidar

LIDAR ([Light Detection And Ranging](http://en.wikipedia.org/wiki/LIDAR)) is an optical remote sensing technology that can measure the…

Subscribers

11,072

Created

December 29, 2012

13 years ago

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RedPulse insight

How to think about r/lidar

The community focuses on LiDAR technology, which utilizes laser light to measure distances and gather data about various targets. Members discuss applications across multiple fields, including geomatics, archaeology, and remote sensing. The community is distinct for its technical depth and the sharing of research, insights, and practical applications of LiDAR, making it a valuable resource for both professionals and enthusiasts in the field.

Confidence 4/5

  • Audience

    Participants in this community are typically professionals, researchers, and students involved in fields such as geology, geography, and remote sensing. The audience is likely to be predominantly male and ranges from early career individuals to seasoned experts. Members are eager to learn, share knowledge, and discuss advancements in LiDAR technology, fostering a collaborative and inquisitive atmosphere.

  • Posting culture

    Content that thrives includes technical discussions, research findings, and practical applications of LiDAR technology. Members appreciate detailed explanations and data-driven insights. Posts that lack depth or are overly promotional tend to receive downvotes. The community values quality contributions, and active engagement through comments and discussions is encouraged, with a steady cadence of posts reflecting ongoing developments in the field.

  • Brand engagement notes

    Brands looking to engage with this community should focus on providing valuable content rather than overt promotions. Sharing case studies, research findings, and innovative applications of LiDAR technology can resonate well with members. It's crucial to avoid aggressive marketing tactics, as the community is generally hostile to blatant self-promotion. Collaborating with experts or sponsoring educational content can enhance brand perception and foster authentic engagement.

Top keywords

What r/lidar talks about

Weighted by how often each term appears in posts and comments, relative to baseline frequency. The largest words are the strongest signals of community focus.

bastardizedrasterbinariesresearchgateclassifyinggleanemittedshipwreck2023-11-01segmentationretrain005manufacturer'soutperformslidar1x1curvaturesuccesfulintersectcalculateskilometerinaccuraciessonarclassificationvectorsspectralcursorydatasetleveragedcubicpenetratingcomparativegeometric100kmdecompressworkablecoordinatesclassifystipenddockssecurelymeticulouslymetropolitanaerialinspectionsparameterleveragingpenetratemappingexeextracteditmcalibrationhelicopterscrudetroubleshootcleanupmacrosoutputsencountering

External signals

Where the community looks

Top external domains linked from posts and comments — a quick read on the sources of truth this audience trusts.

Similar communities

Where this audience also spends time

Topic-adjacent communities surfaced from Reddit's own related subreddit signal.

FAQ

r/lidar — frequently asked questions

Quick facts about this subreddit's size, history, focus, and related communities.

How many subscribers does r/lidar have?

r/lidar has approximately 11,072 subscribers as of May 27, 2026.

When was r/lidar created?

r/lidar was created on December 29, 2012 (13 years ago).

What is r/lidar about?

The community focuses on LiDAR technology, which utilizes laser light to measure distances and gather data about various targets. Members discuss applications across multiple fields, including geomatics, archaeology, and remote sensing. The community is distinct for its technical depth and the sharing of research, insights, and practical applications of LiDAR, making it a va…

What subreddits are similar to r/lidar?

Communities similar to r/lidar include r/uavmapping, r/remotesensing, r/photogrammetry, r/civil3d, r/surveying.

Who are the most active posters on r/lidar?

The most frequent posters on r/lidar include u/Rubicon-Chen, u/OkFeature1236, u/Dangerous_Dac.

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