lasinfo (210611) report for 'AHN3T/24HZ1_20.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: 21157874 number of points by return: 16299313 2794801 1385136 540975 137649 scale factor x y z: 0.001 0.001 0.001 offset x y z: 93980 476230 0 min x y z: 93980.000 476230.000 -1.091 max x y z: 95019.999 477519.999 32.182 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: 21157874 extended number of points by return: 16299313 2794801 1385136 540975 137649 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 1039999 Y 0 1289999 Z -1091 32182 intensity 3 65530 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -36 33 user_data 2 2 point_source_ID 38289 38293 gps_time 301994.533594 304264.612280 Color R 24 255 G 26 255 B 13 255 NIR 17 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -6000 5500 extended_scanner_channel 0 0 number of first returns: 16299313 number of intermediate returns: 2064257 number of last returns: 16298754 number of single returns: 13504450 covered area in square units/kilounits: 1298520/1.30 point density: all returns 16.29 last only 12.55 (per square units) spacing: all returns 0.25 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 21157874 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16299313 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2794801 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1385136 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 540975 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 137649 instead zero. overview over extended number of returns of given pulse: 13504450 2818863 2532268 1613812 688481 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 5650422 unclassified (1) 13294496 ground (2) 1473857 building (6) 738158 water (9) 941 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1484678 +---> 300529 of those are unclassified (1) +---> 1039792 of those are ground (2) +---> 119743 of those are building (6) +---> 24614 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.1,-1.0) has 246 bin [-1.0,-0.9) has 164 bin [-0.9,-0.8) has 438 bin [-0.8,-0.7) has 406370 bin [-0.7,-0.6) has 323642 bin [-0.6,-0.5) has 41330 bin [-0.5,-0.4) has 50492 bin [-0.4,-0.3) has 65859 bin [-0.3,-0.2) has 466553 bin [-0.2,-0.1) has 2040960 bin [-0.1,0.0) has 1919435 bin [0.0,0.1) has 577652 bin [0.1,0.2) has 317263 bin [0.2,0.3) has 421597 bin [0.3,0.4) 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291 bin [28.4,28.5) has 260 bin [28.5,28.6) has 269 bin [28.6,28.7) has 236 bin [28.7,28.8) has 218 bin [28.8,28.9) has 179 bin [28.9,29.0) has 148 bin [29.0,29.1) has 143 bin [29.1,29.2) has 146 bin [29.2,29.3) has 140 bin [29.3,29.4) has 147 bin [29.4,29.5) has 109 bin [29.5,29.6) has 107 bin [29.6,29.7) has 96 bin [29.7,29.8) has 73 bin [29.8,29.9) has 73 bin [29.9,30.0) has 74 bin [30.0,30.1) has 43 bin [30.1,30.2) has 43 bin [30.2,30.3) has 30 bin [30.3,30.4) has 38 bin [30.4,30.5) has 26 bin [30.5,30.6) has 30 bin [30.6,30.7) has 25 bin [30.7,30.8) has 15 bin [30.8,30.9) has 14 bin [30.9,31.0) has 19 bin [31.0,31.1) has 14 bin [31.1,31.2) has 12 bin [31.2,31.3) has 10 bin [31.3,31.4) has 9 bin [31.4,31.5) has 6 bin [31.5,31.6) has 5 bin [31.6,31.7) has 4 bin [31.7,31.8) has 2 bin [31.8,31.9) has 1 bin [31.9,32.0) has 1 bin [32.0,32.1) has 1 bin [32.1,32.2) has 2 average z coordinate 2.9 for 21157874 element(s) point source id histogram with bin size 1.000000 bin 38289 has 782289 bin 38290 has 4689279 bin 38291 has 7971822 bin 38292 has 7152017 bin 38293 has 562467 average point source id 38291.095618964362075 for 21157874 element(s)