lasinfo (210611) report for 'AHN4T/13BN1_10.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: 334/2022 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 59882818 number of points by return: 47303984 7462967 3740574 1153918 205432 scale factor x y z: 0.001 0.001 0.001 offset x y z: 273980 572480 0 min x y z: 273980.000 572480.000 -2.448 max x y z: 275019.999 573769.999 30.796 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: 59882818 extended number of points by return: 47303984 7462967 3740574 1153918 205432 15009 934 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: 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 4 of 4: 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 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -2448 30796 intensity 45 4952 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -27 29 user_data 6 7 point_source_ID 31 203 gps_time 324037947.316311 330856973.213310 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 36 255 G 52 255 B 24 255 NIR 34 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4500 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.57 33.46 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 47303984 number of intermediate returns: 5127191 number of last returns: 47281647 number of single returns: 39830004 covered area in square units/kilounits: 1281388/1.28 point density: all returns 46.73 last only 36.90 (per square units) spacing: all returns 0.15 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 59882818 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 47303984 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7462967 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3740574 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1153918 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 205432 instead zero. overview over extended number of returns of given pulse: 39830004 7451060 7762163 3795912 920788 114630 8261 0 0 0 0 0 0 0 0 histogram of classification of points: 14537427 unclassified (1) 44181074 ground (2) 894316 building (6) 267405 water (9) 2596 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3662207 +---> 1198500 of those are unclassified (1) +---> 2395548 of those are ground (2) +---> 54920 of those are building (6) +---> 11297 of those are water (9) +---> 1942 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.5,-2.4) has 20 bin [-2.4,-2.3) has 960 bin [-2.3,-2.2) has 9257 bin [-2.2,-2.1) has 22473 bin [-2.1,-2.0) has 39179 bin [-2.0,-1.9) has 48715 bin [-1.9,-1.8) has 46069 bin [-1.8,-1.7) has 59530 bin [-1.7,-1.6) has 79265 bin [-1.6,-1.5) has 82447 bin [-1.5,-1.4) has 90857 bin [-1.4,-1.3) has 111165 bin [-1.3,-1.2) has 466026 bin [-1.2,-1.1) has 2197987 bin [-1.1,-1.0) has 3972289 bin [-1.0,-0.9) has 3982544 bin [-0.9,-0.8) has 3199988 bin [-0.8,-0.7) has 2800732 bin [-0.7,-0.6) has 3121143 bin [-0.6,-0.5) has 3939933 bin [-0.5,-0.4) has 3440188 bin [-0.4,-0.3) has 3380818 bin [-0.3,-0.2) has 3016517 bin [-0.2,-0.1) has 2752216 bin [-0.1,0.0) has 2357115 bin [0.0,0.1) has 1512774 bin [0.1,0.2) has 1050263 bin [0.2,0.3) has 662987 bin [0.3,0.4) has 543319 bin [0.4,0.5) has 510278 bin [0.5,0.6) has 497194 bin [0.6,0.7) has 459357 bin [0.7,0.8) has 325798 bin [0.8,0.9) has 222771 bin [0.9,1.0) has 174118 bin [1.0,1.1) has 149839 bin [1.1,1.2) has 130000 bin [1.2,1.3) has 127843 bin [1.3,1.4) has 134697 bin [1.4,1.5) has 116750 bin [1.5,1.6) has 108408 bin [1.6,1.7) has 107977 bin [1.7,1.8) has 107937 bin [1.8,1.9) has 107814 bin [1.9,2.0) has 113981 bin [2.0,2.1) has 184724 bin [2.1,2.2) has 276351 bin [2.2,2.3) has 134441 bin [2.3,2.4) has 99650 bin [2.4,2.5) has 86866 bin [2.5,2.6) 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[30.7,30.8) has 5 average z coordinate 2.1 for 59882818 element(s) point source id histogram with bin size 1.000000 bin 31 has 16698060 bin 32 has 10288799 bin 201 has 11775823 bin 203 has 21120136 average point source id 125.264803987681404 for 59882818 element(s)