lasinfo (210611) report for 'AHN4T/24HN2_06.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: 177/2021 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: 37669124 number of points by return: 37230071 428686 10163 200 4 scale factor x y z: 0.001 0.001 0.001 offset x y z: 94980 484980 0 min x y z: 94980.000 484980.000 -1.317 max x y z: 96019.999 486269.999 26.803 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: 37669124 extended number of points by return: 37230071 428686 10163 200 4 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 -1317 26803 intensity 56 3231 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -32 31 user_data 6 7 point_source_ID 114 116 gps_time 270108208.136618 270110070.893426 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 45 255 G 50 255 B 40 255 NIR 42 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5333 5167 extended_scanner_channel 0 0 attribute0 0.56 32.31 ('Amplitude') attribute1 -15.23 17.69 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 37230071 number of intermediate returns: 10156 number of last returns: 37229114 number of single returns: 36800217 covered area in square units/kilounits: 1135220/1.14 point density: all returns 33.18 last only 32.79 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37669124 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 37230071 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 428686 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 10163 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 200 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4 instead zero. overview over extended number of returns of given pulse: 36800217 838374 29730 783 20 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1081733 unclassified (1) 34562193 ground (2) 2025198 water (9) +-> flagged as extended overlap: 1968525 +---> 59007 of those are unclassified (1) +---> 1855593 of those are ground (2) +---> 53925 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.4,-1.3) has 1 bin [-1.3,-1.2) has 55 bin [-1.2,-1.1) has 5468 bin [-1.1,-1.0) has 209531 bin [-1.0,-0.9) has 1034759 bin [-0.9,-0.8) has 928555 bin [-0.8,-0.7) has 488341 bin [-0.7,-0.6) has 435342 bin [-0.6,-0.5) has 495927 bin [-0.5,-0.4) has 465394 bin [-0.4,-0.3) has 416399 bin [-0.3,-0.2) has 224415 bin [-0.2,-0.1) has 143660 bin [-0.1,0.0) has 150946 bin [0.0,0.1) has 175491 bin [0.1,0.2) has 141932 bin [0.2,0.3) has 108318 bin [0.3,0.4) has 111668 bin [0.4,0.5) has 125777 bin [0.5,0.6) has 137910 bin [0.6,0.7) has 149113 bin [0.7,0.8) has 159609 bin [0.8,0.9) has 163188 bin [0.9,1.0) has 172987 bin [1.0,1.1) has 284344 bin [1.1,1.2) has 380010 bin [1.2,1.3) has 379639 bin [1.3,1.4) has 280435 bin [1.4,1.5) has 240902 bin [1.5,1.6) has 193687 bin [1.6,1.7) has 194358 bin [1.7,1.8) has 172466 bin [1.8,1.9) has 158628 bin [1.9,2.0) has 150374 bin [2.0,2.1) has 154525 bin [2.1,2.2) has 166240 bin [2.2,2.3) has 185609 bin [2.3,2.4) has 210532 bin [2.4,2.5) has 244115 bin [2.5,2.6) has 303478 bin [2.6,2.7) has 370649 bin [2.7,2.8) has 419197 bin [2.8,2.9) has 496390 bin [2.9,3.0) has 526801 bin [3.0,3.1) has 507936 bin [3.1,3.2) has 489528 bin [3.2,3.3) has 499054 bin [3.3,3.4) has 494670 bin [3.4,3.5) has 467179 bin [3.5,3.6) has 427008 bin [3.6,3.7) has 413264 bin [3.7,3.8) has 398702 bin [3.8,3.9) has 374767 bin [3.9,4.0) has 361315 bin [4.0,4.1) has 322163 bin [4.1,4.2) has 305189 bin [4.2,4.3) has 297237 bin [4.3,4.4) has 303203 bin [4.4,4.5) has 290356 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bin [20.0,20.1) has 68191 bin [20.1,20.2) has 66756 bin [20.2,20.3) has 65913 bin [20.3,20.4) has 66321 bin [20.4,20.5) has 69065 bin [20.5,20.6) has 68336 bin [20.6,20.7) has 66126 bin [20.7,20.8) has 65078 bin [20.8,20.9) has 67040 bin [20.9,21.0) has 65868 bin [21.0,21.1) has 61213 bin [21.1,21.2) has 55782 bin [21.2,21.3) has 55969 bin [21.3,21.4) has 53987 bin [21.4,21.5) has 52317 bin [21.5,21.6) has 50667 bin [21.6,21.7) has 47793 bin [21.7,21.8) has 46015 bin [21.8,21.9) has 45062 bin [21.9,22.0) has 40286 bin [22.0,22.1) has 36105 bin [22.1,22.2) has 34403 bin [22.2,22.3) has 31730 bin [22.3,22.4) has 27311 bin [22.4,22.5) has 24790 bin [22.5,22.6) has 20710 bin [22.6,22.7) has 18665 bin [22.7,22.8) has 19311 bin [22.8,22.9) has 17258 bin [22.9,23.0) has 14670 bin [23.0,23.1) has 12609 bin [23.1,23.2) has 11270 bin [23.2,23.3) has 10414 bin [23.3,23.4) has 8629 bin [23.4,23.5) has 6751 bin [23.5,23.6) has 5568 bin [23.6,23.7) has 4416 bin [23.7,23.8) has 3726 bin [23.8,23.9) has 3150 bin [23.9,24.0) has 2522 bin [24.0,24.1) has 2010 bin [24.1,24.2) has 1761 bin [24.2,24.3) has 1458 bin [24.3,24.4) has 1241 bin [24.4,24.5) has 1216 bin [24.5,24.6) has 1114 bin [24.6,24.7) has 945 bin [24.7,24.8) has 821 bin [24.8,24.9) has 886 bin [24.9,25.0) has 639 bin [25.0,25.1) has 529 bin [25.1,25.2) has 434 bin [25.2,25.3) has 404 bin [25.3,25.4) has 344 bin [25.4,25.5) has 270 bin [25.5,25.6) has 258 bin [25.6,25.7) has 291 bin [25.7,25.8) has 259 bin [25.8,25.9) has 305 bin [25.9,26.0) has 250 bin [26.0,26.1) has 262 bin [26.1,26.2) has 229 bin [26.2,26.3) has 273 bin [26.3,26.4) has 255 bin [26.4,26.5) has 249 bin [26.5,26.6) has 257 bin [26.6,26.7) has 410 bin [26.7,26.8) has 155 bin [26.8,26.9) has 1 average z coordinate 6.1 for 37669124 element(s) point source id histogram with bin size 1.000000 bin 114 has 15430451 bin 115 has 22146918 bin 116 has 91755 average point source id 114.592804547299792 for 37669124 element(s)