lasinfo (210611) report for 'AHN3T/20HZ1_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: 18363407 number of points by return: 14985311 1688127 1017385 494627 177957 scale factor x y z: 0.001 0.001 0.001 offset x y z: 171980 502480 0 min x y z: 171980.000 502480.000 -6.274 max x y z: 173019.999 503769.999 38.126 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: 18363407 extended number of points by return: 14985311 1688127 1017385 494627 177957 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 -6274 38126 intensity 0 65526 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 -33 31 user_data 2 2 point_source_ID 8447 9446 gps_time 391868.789090 402395.121334 Color R 17 255 G 31 255 B 14 255 NIR 29 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5500 5167 extended_scanner_channel 0 0 number of first returns: 14985311 number of intermediate returns: 1694607 number of last returns: 14973472 number of single returns: 13289983 covered area in square units/kilounits: 1322180/1.32 point density: all returns 13.89 last only 11.32 (per square units) spacing: all returns 0.27 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 18363407 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 14985311 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1688127 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1017385 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 494627 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 177957 instead zero. overview over extended number of returns of given pulse: 13289983 1342754 1570105 1268510 892055 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3911988 unclassified (1) 14196316 ground (2) 62614 building (6) 192475 water (9) 14 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1157971 +---> 190374 of those are unclassified (1) +---> 962249 of those are ground (2) +---> 5348 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.3,-6.2) has 97 bin [-6.2,-6.1) has 111332 bin [-6.1,-6.0) has 21667 bin [-6.0,-5.9) has 7925 bin [-5.9,-5.8) has 14925 bin [-5.8,-5.7) has 21417 bin [-5.7,-5.6) has 25397 bin [-5.6,-5.5) has 32785 bin [-5.5,-5.4) has 34237 bin [-5.4,-5.3) has 40782 bin [-5.3,-5.2) has 50063 bin [-5.2,-5.1) has 46345 bin [-5.1,-5.0) has 44269 bin [-5.0,-4.9) has 45280 bin [-4.9,-4.8) has 45899 bin [-4.8,-4.7) has 55237 bin 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[31.3,31.4) has 20 bin [31.4,31.5) has 19 bin [31.5,31.6) has 13 bin [31.6,31.7) has 18 bin [31.7,31.8) has 11 bin [31.8,31.9) has 19 bin [31.9,32.0) has 14 bin [32.0,32.1) has 20 bin [32.1,32.2) has 16 bin [32.2,32.3) has 15 bin [32.3,32.4) has 20 bin [32.4,32.5) has 24 bin [32.5,32.6) has 30 bin [32.6,32.7) has 19 bin [32.7,32.8) has 11 bin [32.8,32.9) has 13 bin [32.9,33.0) has 11 bin [33.0,33.1) has 16 bin [33.1,33.2) has 12 bin [33.2,33.3) has 13 bin [33.3,33.4) has 15 bin [33.4,33.5) has 15 bin [33.5,33.6) has 16 bin [33.6,33.7) has 16 bin [33.7,33.8) has 15 bin [33.8,33.9) has 10 bin [33.9,34.0) has 17 bin [34.0,34.1) has 14 bin [34.1,34.2) has 25 bin [34.2,34.3) has 18 bin [34.3,34.4) has 13 bin [34.4,34.5) has 18 bin [34.5,34.6) has 13 bin [34.6,34.7) has 16 bin [34.7,34.8) has 8 bin [34.8,34.9) has 16 bin [34.9,35.0) has 16 bin [35.0,35.1) has 8 bin [35.1,35.2) has 13 bin [35.2,35.3) has 11 bin [35.3,35.4) has 20 bin [35.4,35.5) has 10 bin [35.5,35.6) has 9 bin [35.6,35.7) has 19 bin [35.7,35.8) has 14 bin [35.8,35.9) has 3 bin [35.9,36.0) has 7 bin [36.0,36.1) has 3 bin [36.1,36.2) has 4 bin [36.2,36.3) has 8 bin [36.8,36.9) has 1 bin [37.6,37.7) has 1 bin [37.9,38.0) has 1 bin [38.1,38.2) has 1 average z coordinate -1.9 for 18363407 element(s) point source id histogram with bin size 1.000000 bin 8447 has 3598876 bin 8448 has 6092777 bin 8449 has 6319045 bin 8450 has 1668974 bin 8451 has 3386 bin 9446 has 680349 average point source id 8485.305527073489429 for 18363407 element(s)