lasinfo (210611) report for 'AHN4T/12EZ1_03.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: 333/2022 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: 34061342 number of points by return: 24100918 5802282 2923577 987585 213088 scale factor x y z: 0.001 0.001 0.001 offset x y z: 241980 567480 0 min x y z: 241980.000 567480.000 -0.884 max x y z: 243019.999 568769.999 44.632 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: 34061342 extended number of points by return: 24100918 5802282 2923577 987585 213088 30648 3244 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 -884 44632 intensity 0 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 -7 29 user_data 6 7 point_source_ID 35 1032 gps_time 330785684.542434 332242968.394451 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 32 255 G 50 255 B 34 255 NIR 8 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1167 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.97 33.46 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24100918 number of intermediate returns: 4167027 number of last returns: 24069753 number of single returns: 18276356 covered area in square units/kilounits: 1339628/1.34 point density: all returns 25.43 last only 17.97 (per square units) spacing: all returns 0.20 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 34061342 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24100918 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5802282 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2923577 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 987585 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 213088 instead zero. overview over extended number of returns of given pulse: 18276356 5766133 5813752 3103540 914017 166147 21397 0 0 0 0 0 0 0 0 histogram of classification of points: 11453077 unclassified (1) 20770678 ground (2) 1570196 building (6) 264982 water (9) 883 wire conductor (14) 1526 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2052678 +---> 409460 of those are unclassified (1) +---> 1467157 of those are ground (2) +---> 165825 of those are building (6) +---> 9929 of those are water (9) +---> 307 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [-0.9,-0.8) has 63 bin [-0.8,-0.7) has 10263 bin [-0.7,-0.6) has 20862 bin [-0.6,-0.5) has 15062 bin [-0.5,-0.4) has 17066 bin [-0.4,-0.3) has 36739 bin [-0.3,-0.2) has 25500 bin [-0.2,-0.1) has 22849 bin [-0.1,0.0) has 26589 bin [0.0,0.1) has 84974 bin [0.1,0.2) has 482811 bin [0.2,0.3) has 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[35.5,35.6) has 321 bin [35.6,35.7) has 291 bin [35.7,35.8) has 241 bin [35.8,35.9) has 189 bin [35.9,36.0) has 158 bin [36.0,36.1) has 111 bin [36.1,36.2) has 92 bin [36.2,36.3) has 75 bin [36.3,36.4) has 56 bin [36.4,36.5) has 33 bin [36.5,36.6) has 15 bin [36.6,36.7) has 15 bin [36.7,36.8) has 3 bin [36.8,36.9) has 3 bin [36.9,37.0) has 2 bin [37.0,37.1) has 1 bin [37.1,37.2) has 2 bin [37.2,37.3) has 5 bin [37.5,37.6) has 1 bin [37.6,37.7) has 2 bin [37.7,37.8) has 3 bin [37.8,37.9) has 2 bin [37.9,38.0) has 2 bin [38.1,38.2) has 1 bin [38.3,38.4) has 7 bin [38.4,38.5) has 8 bin [38.5,38.6) has 8 bin [38.6,38.7) has 14 bin [38.7,38.8) has 1 bin [38.9,39.0) has 2 bin [39.0,39.1) has 1 bin [39.1,39.2) has 8 bin [39.2,39.3) has 7 bin [39.3,39.4) has 1 bin [39.7,39.8) has 3 bin [39.9,40.0) has 1 bin [40.0,40.1) has 1 bin [40.2,40.3) has 3 bin [40.3,40.4) has 2 bin [40.5,40.6) has 1 bin [40.6,40.7) has 1 bin [40.7,40.8) has 2 bin [41.1,41.2) has 1 bin [42.2,42.3) has 1 bin [42.5,42.6) has 2 bin [42.6,42.7) has 1 bin [42.8,42.9) has 1 bin [44.4,44.5) has 1 bin [44.6,44.7) has 1 average z coordinate 7.3 for 34061342 element(s) point source id histogram with bin size 1.000000 bin 35 has 20508663 bin 36 has 11850705 bin 1032 has 1701974 average point source id 85.165926609703163 for 34061342 element(s)