lasinfo (210611) report for 'AHN3T/37FN2_12.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: 214/2021 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: 21009741 number of points by return: 16544251 2586441 1132360 530664 216025 scale factor x y z: 0.001 0.001 0.001 offset x y z: 95980 446230 0 min x y z: 95980.000 446230.000 -6.833 max x y z: 97019.999 447519.999 32.973 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: 21009741 extended number of points by return: 16544251 2586441 1132360 530664 216025 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 -6833 32973 intensity 1 65533 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 -35 33 user_data 2 2 point_source_ID 57136 57140 gps_time 229342.649657 232751.614033 Color R 47 255 G 55 255 B 38 255 NIR 31 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5833 5500 extended_scanner_channel 0 0 number of first returns: 16544251 number of intermediate returns: 1906038 number of last returns: 16470785 number of single returns: 13911333 covered area in square units/kilounits: 1322196/1.32 point density: all returns 15.89 last only 12.46 (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 21009741 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16544251 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2586441 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1132360 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 530664 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 216025 instead zero. overview over extended number of returns of given pulse: 13911333 2913797 1828967 1267701 1087943 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 5329307 unclassified (1) 11608833 ground (2) 3995595 building (6) 49884 water (9) 26122 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1442951 +---> 379452 of those are unclassified (1) +---> 703586 of those are ground (2) +---> 352799 of those are building (6) +---> 6062 of those are water (9) +---> 1052 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.9,-6.8) has 1 bin [-6.4,-6.3) has 193 bin [-6.3,-6.2) has 1847 bin [-6.2,-6.1) has 1168 bin [-6.1,-6.0) has 1303 bin [-6.0,-5.9) has 1728 bin [-5.9,-5.8) has 33932 bin [-5.8,-5.7) has 29773 bin [-5.7,-5.6) has 25660 bin [-5.6,-5.5) has 38852 bin [-5.5,-5.4) has 46516 bin [-5.4,-5.3) has 48028 bin [-5.3,-5.2) 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18 bin [23.1,23.2) has 19 bin [23.2,23.3) has 29 bin [23.3,23.4) has 23 bin [23.4,23.5) has 34 bin [23.5,23.6) has 52 bin [23.6,23.7) has 84 bin [23.7,23.8) has 72 bin [23.8,23.9) has 95 bin [23.9,24.0) has 98 bin [24.0,24.1) has 88 bin [24.1,24.2) has 90 bin [24.2,24.3) has 79 bin [24.3,24.4) has 59 bin [24.4,24.5) has 34 bin [24.5,24.6) has 38 bin [24.6,24.7) has 38 bin [24.7,24.8) has 42 bin [24.8,24.9) has 20 bin [24.9,25.0) has 30 bin [25.0,25.1) has 10 bin [25.1,25.2) has 6 bin [25.2,25.3) has 7 bin [25.3,25.4) has 8 bin [25.4,25.5) has 19 bin [25.5,25.6) has 7 bin [25.6,25.7) has 6 bin [25.7,25.8) has 1 bin [25.8,25.9) has 2 bin [25.9,26.0) has 4 bin [26.0,26.1) has 5 bin [26.1,26.2) has 5 bin [26.2,26.3) has 5 bin [26.3,26.4) has 13 bin [26.4,26.5) has 13 bin [26.5,26.6) has 7 bin [26.6,26.7) has 3 bin [26.7,26.8) has 5 bin [26.8,26.9) has 1 bin [26.9,27.0) has 5 bin [27.0,27.1) has 7 bin [27.1,27.2) has 9 bin [27.2,27.3) has 1 bin [27.3,27.4) has 5 bin [27.4,27.5) has 9 bin [27.5,27.6) has 10 bin [27.6,27.7) has 3 bin [27.7,27.8) has 5 bin [27.8,27.9) has 2 bin [27.9,28.0) has 2 bin [28.0,28.1) has 3 bin [28.1,28.2) has 4 bin [28.2,28.3) has 2 bin [28.3,28.4) has 2 bin [28.4,28.5) has 6 bin [28.5,28.6) has 8 bin [28.6,28.7) has 6 bin [28.7,28.8) has 2 bin [28.8,28.9) has 16 bin [28.9,29.0) has 18 bin [29.0,29.1) has 1 bin [29.1,29.2) has 3 bin [29.3,29.4) has 1 bin [29.4,29.5) has 1 bin [29.5,29.6) has 2 bin [29.6,29.7) has 1 bin [29.7,29.8) has 1 bin [29.8,29.9) has 1 bin [29.9,30.0) has 1 bin [30.5,30.6) has 2 bin [30.6,30.7) has 1 bin [30.8,30.9) has 2 bin [30.9,31.0) has 1 bin [31.1,31.2) has 3 bin [31.5,31.6) has 3 bin [31.6,31.7) has 1 bin [31.9,32.0) has 2 bin [32.1,32.2) has 1 bin [32.4,32.5) has 1 bin [32.5,32.6) has 1 bin [32.6,32.7) has 1 bin [32.7,32.8) has 5 bin [32.8,32.9) has 5 bin [32.9,33.0) has 5 average z coordinate -1.7 for 21009741 element(s) point source id histogram with bin size 1.000000 bin 57136 has 4028972 bin 57137 has 5091152 bin 57138 has 6745885 bin 57139 has 4478245 bin 57140 has 665487 average point source id 57137.650644098852354 for 21009741 element(s)