lasinfo (210611) report for 'AHN3T/20BN1_13.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 213/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 2168309 number of points by return: 2154444 13439 422 4 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 151980 521230 0 min x y z: 151980.000 521230.000 -0.489 max x y z: 153019.992 521804.001 7.490 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 2168309 extended number of points by return: 2154444 13439 422 4 0 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 2 of 2: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039992 Y 0 574001 Z -489 7490 intensity 1 8880 return_number 1 4 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -29 30 user_data 2 2 point_source_ID 2495 2498 gps_time 210420.204497 211666.068442 Color R 15 246 G 28 255 B 20 255 NIR 17 234 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 9 extended_scan_angle -4833 5000 extended_scanner_channel 0 0 number of first returns: 2154444 number of intermediate returns: 450 number of last returns: 2154011 number of single returns: 2140596 covered area in square units/kilounits: 289764/0.29 point density: all returns 7.48 last only 7.43 (per square units) spacing: all returns 0.37 last only 0.37 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 2168309 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 2154444 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 13439 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 422 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 4 instead zero. overview over extended number of returns of given pulse: 2140596 26394 1303 16 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 55699 unclassified (1) 535570 ground (2) 1577040 water (9) +-> flagged as extended overlap: 248044 +---> 7785 of those are unclassified (1) +---> 68797 of those are ground (2) +---> 171462 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.5,-0.4) has 328 bin [-0.4,-0.3) has 230809 bin [-0.3,-0.2) has 1310808 bin [-0.2,-0.1) has 36851 bin [-0.1,0.0) has 10098 bin [0.0,0.1) has 17031 bin [0.1,0.2) has 26480 bin [0.2,0.3) has 23948 bin [0.3,0.4) has 13452 bin [0.4,0.5) has 8153 bin [0.5,0.6) has 6700 bin [0.6,0.7) has 7436 bin [0.7,0.8) has 7307 bin [0.8,0.9) has 7511 bin [0.9,1.0) has 7358 bin [1.0,1.1) has 7109 bin [1.1,1.2) has 6545 bin [1.2,1.3) has 6032 bin [1.3,1.4) has 5946 bin [1.4,1.5) has 7163 bin [1.5,1.6) has 8994 bin [1.6,1.7) has 9009 bin [1.7,1.8) has 8087 bin [1.8,1.9) has 7139 bin [1.9,2.0) has 6198 bin [2.0,2.1) has 5908 bin [2.1,2.2) has 5864 bin [2.2,2.3) has 5471 bin [2.3,2.4) has 4973 bin [2.4,2.5) has 5269 bin [2.5,2.6) has 6019 bin [2.6,2.7) has 12597 bin [2.7,2.8) has 19839 bin [2.8,2.9) has 39173 bin [2.9,3.0) has 35390 bin [3.0,3.1) has 23804 bin [3.1,3.2) has 9043 bin [3.2,3.3) has 7246 bin [3.3,3.4) has 7779 bin [3.4,3.5) has 7947 bin [3.5,3.6) has 6765 bin [3.6,3.7) has 5641 bin [3.7,3.8) has 5451 bin [3.8,3.9) has 4977 bin [3.9,4.0) has 5825 bin [4.0,4.1) has 5895 bin [4.1,4.2) has 5582 bin [4.2,4.3) has 5367 bin [4.3,4.4) has 5296 bin [4.4,4.5) has 5159 bin [4.5,4.6) has 5017 bin [4.6,4.7) has 5214 bin [4.7,4.8) has 5224 bin [4.8,4.9) has 5235 bin [4.9,5.0) has 5007 bin [5.0,5.1) has 5036 bin [5.1,5.2) has 5026 bin [5.2,5.3) has 5210 bin [5.3,5.4) has 5415 bin [5.4,5.5) has 5015 bin [5.5,5.6) has 4950 bin [5.6,5.7) has 5086 bin [5.7,5.8) has 4966 bin [5.8,5.9) has 5126 bin [5.9,6.0) has 5235 bin [6.0,6.1) has 5354 bin [6.1,6.2) has 5802 bin [6.2,6.3) has 6560 bin [6.3,6.4) has 8234 bin [6.4,6.5) has 9680 bin [6.5,6.6) has 9384 bin [6.6,6.7) has 6251 bin [6.7,6.8) has 1417 bin [6.8,6.9) has 91 bin [7.3,7.4) has 1 bin [7.4,7.5) has 1 average z coordinate 0.6 for 2168309 element(s) point source id histogram with bin size 1.000000 bin 2495 has 596 bin 2496 has 89180 bin 2497 has 1699351 bin 2498 has 379182 average point source id 2497.133195960538615 for 2168309 element(s)