lasinfo (210611) report for 'AHN4T/19AN2_05.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: 174/2021 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: 37695095 number of points by return: 32726792 3030337 1402487 526040 9439 scale factor x y z: 0.001 0.001 0.001 offset x y z: 108980 523730 0 min x y z: 108980.000 523730.000 -3.470 max x y z: 110019.999 525019.999 42.333 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: 37695095 extended number of points by return: 32726792 3030337 1402487 526040 9439 0 0 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 -3470 42333 intensity 19 4992 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -13 29 user_data 8 9 point_source_ID 38 52 gps_time 269534311.318855 269700904.253107 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 34 255 G 38 255 B 25 255 NIR 50 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2167 4833 extended_scanner_channel 0 0 attribute0 0.19 49.92 ('Amplitude') attribute1 -18.28 33.14 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 32726792 number of intermediate returns: 1946066 number of last returns: 32686123 number of single returns: 29663886 covered area in square units/kilounits: 1315640/1.32 point density: all returns 28.65 last only 24.84 (per square units) spacing: all returns 0.19 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37695095 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 32726792 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3030337 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1402487 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 526040 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9439 instead zero. overview over extended number of returns of given pulse: 29663886 3278397 2631841 2073404 44665 2762 140 0 0 0 0 0 0 0 0 histogram of classification of points: 6695296 unclassified (1) 28797105 ground (2) 1616567 building (6) 539463 water (9) 46664 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2642622 +---> 549313 of those are unclassified (1) +---> 1976550 of those are ground (2) +---> 92570 of those are building (6) +---> 24189 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.5,-3.4) has 12 bin [-3.4,-3.3) has 421 bin [-3.3,-3.2) has 659 bin [-3.2,-3.1) has 583 bin [-3.1,-3.0) has 781 bin [-3.0,-2.9) has 851 bin [-2.9,-2.8) has 1161 bin [-2.8,-2.7) has 8418 bin [-2.7,-2.6) has 4627 bin [-2.6,-2.5) has 4386 bin [-2.5,-2.4) has 8320 bin [-2.4,-2.3) has 4417 bin [-2.3,-2.2) has 5431 bin [-2.2,-2.1) has 6745 bin [-2.1,-2.0) has 9526 bin 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[25.6,25.7) has 765 bin [25.7,25.8) has 687 bin [25.8,25.9) has 620 bin [25.9,26.0) has 549 bin [26.0,26.1) has 520 bin [26.1,26.2) has 554 bin [26.2,26.3) has 508 bin [26.3,26.4) has 425 bin [26.4,26.5) has 403 bin [26.5,26.6) has 448 bin [26.6,26.7) has 414 bin [26.7,26.8) has 360 bin [26.8,26.9) has 372 bin [26.9,27.0) has 356 bin [27.0,27.1) has 349 bin [27.1,27.2) has 308 bin [27.2,27.3) has 291 bin [27.3,27.4) has 307 bin [27.4,27.5) has 288 bin [27.5,27.6) has 273 bin [27.6,27.7) has 237 bin [27.7,27.8) has 232 bin [27.8,27.9) has 253 bin [27.9,28.0) has 239 bin [28.0,28.1) has 211 bin [28.1,28.2) has 192 bin [28.2,28.3) has 178 bin [28.3,28.4) has 234 bin [28.4,28.5) has 200 bin [28.5,28.6) has 179 bin [28.6,28.7) has 177 bin [28.7,28.8) has 158 bin [28.8,28.9) has 137 bin [28.9,29.0) has 143 bin [29.0,29.1) has 127 bin [29.1,29.2) has 110 bin [29.2,29.3) has 121 bin [29.3,29.4) has 132 bin [29.4,29.5) has 91 bin [29.5,29.6) has 81 bin [29.6,29.7) has 77 bin [29.7,29.8) has 61 bin [29.8,29.9) has 72 bin [29.9,30.0) has 57 bin [30.0,30.1) has 64 bin [30.1,30.2) has 54 bin [30.2,30.3) has 45 bin [30.3,30.4) has 35 bin [30.4,30.5) has 39 bin [30.5,30.6) has 43 bin [30.6,30.7) has 27 bin [30.7,30.8) has 41 bin [30.8,30.9) has 41 bin [30.9,31.0) has 28 bin [31.0,31.1) has 28 bin [31.1,31.2) has 30 bin [31.2,31.3) has 16 bin [31.3,31.4) has 11 bin [31.4,31.5) has 16 bin [31.5,31.6) has 11 bin [31.6,31.7) has 12 bin [31.7,31.8) has 12 bin [31.8,31.9) has 10 bin [31.9,32.0) has 5 bin [32.0,32.1) has 8 bin [32.1,32.2) has 6 bin [32.2,32.3) has 18 bin [32.3,32.4) has 6 bin [32.4,32.5) has 2 bin [32.5,32.6) has 1 bin [32.6,32.7) has 1 bin [32.7,32.8) has 4 bin [32.8,32.9) has 3 bin [32.9,33.0) has 1 bin [33.1,33.2) has 2 bin [33.2,33.3) has 4 bin [33.4,33.5) has 1 bin [33.5,33.6) has 2 bin [33.6,33.7) has 3 bin [33.7,33.8) has 4 bin [33.8,33.9) has 3 bin [33.9,34.0) has 5 bin [34.0,34.1) has 2 bin [34.2,34.3) has 1 bin [34.3,34.4) has 1 bin [34.4,34.5) has 1 bin [34.5,34.6) has 8 bin [34.6,34.7) has 2 bin [34.8,34.9) has 1 bin [34.9,35.0) has 2 bin [35.1,35.2) has 7 bin [35.2,35.3) has 9 bin [35.3,35.4) has 3 bin [35.4,35.5) has 1 bin [35.5,35.6) has 3 bin [35.6,35.7) has 3 bin [35.7,35.8) has 4 bin [35.8,35.9) has 4 bin [35.9,36.0) has 1 bin [36.0,36.1) has 1 bin [36.1,36.2) has 5 bin [36.2,36.3) has 6 bin [36.3,36.4) has 2 bin [36.5,36.6) has 1 bin [36.6,36.7) has 1 bin [36.7,36.8) has 2 bin [37.0,37.1) has 2 bin [37.1,37.2) has 1 bin [37.2,37.3) has 1 bin [37.3,37.4) has 4 bin [37.4,37.5) has 3 bin [37.5,37.6) has 2 bin [37.6,37.7) has 3 bin [37.7,37.8) has 2 bin [37.8,37.9) has 1 bin [37.9,38.0) has 2 bin [38.2,38.3) has 1 bin [38.3,38.4) has 1 bin [38.4,38.5) has 8 bin [38.5,38.6) has 7 bin [38.6,38.7) has 4 bin [38.7,38.8) has 9 bin [38.8,38.9) has 31 bin [38.9,39.0) has 8 bin [39.0,39.1) has 1 bin [39.1,39.2) has 1 bin [39.2,39.3) has 2 bin [39.3,39.4) has 2 bin [39.4,39.5) has 1 bin [40.5,40.6) has 1 bin [41.0,41.1) has 1 bin [41.4,41.5) has 1 bin [41.5,41.6) has 4 bin [41.6,41.7) has 3 bin [41.7,41.8) has 2 bin [42.3,42.4) has 2 average z coordinate 1.6 for 37695095 element(s) point source id histogram with bin size 1.000000 bin 38 has 10812465 bin 51 has 10216725 bin 52 has 16665905 average point source id 47.713202606333795 for 37695095 element(s)