lasinfo (210611) report for 'AHN4T/11EZ1_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: 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: 33567930 number of points by return: 24757221 4946206 2809313 1045055 10135 scale factor x y z: 0.001 0.001 0.001 offset x y z: 201980 564980 0 min x y z: 201980.000 564980.000 -0.808 max x y z: 203019.999 566269.999 36.259 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: 33567930 extended number of points by return: 24757221 4946206 2809313 1045055 10135 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 -808 36259 intensity 19 4965 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 4 user_data 8 9 point_source_ID 1117 1118 gps_time 269016520.030832 269018031.778139 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 21 255 B 17 255 NIR 51 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 667 extended_scanner_channel 0 0 attribute0 0.19 49.65 ('Amplitude') attribute1 -17.03 33.22 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24757221 number of intermediate returns: 3871032 number of last returns: 24740280 number of single returns: 19800603 covered area in square units/kilounits: 1339712/1.34 point density: all returns 25.06 last only 18.47 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33567930 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24757221 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4946206 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2809313 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1045055 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10135 instead zero. overview over extended number of returns of given pulse: 19800603 4271331 5295425 4149800 48933 1768 70 0 0 0 0 0 0 0 0 histogram of classification of points: 10206511 unclassified (1) 23132416 ground (2) 126765 building (6) 102238 water (9) +-> flagged as extended overlap: 2031836 +---> 516659 of those are unclassified (1) +---> 1498643 of those are ground (2) +---> 9598 of those are building (6) +---> 6936 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.9,-0.8) has 1 bin [-0.8,-0.7) has 140 bin [-0.7,-0.6) has 8218 bin [-0.6,-0.5) has 26338 bin [-0.5,-0.4) has 52364 bin [-0.4,-0.3) has 79511 bin [-0.3,-0.2) has 92776 bin [-0.2,-0.1) has 150322 bin [-0.1,0.0) has 318144 bin [0.0,0.1) has 634898 bin [0.1,0.2) has 1499792 bin [0.2,0.3) has 2116288 bin [0.3,0.4) has 2477162 bin [0.4,0.5) has 2624074 bin [0.5,0.6) has 2453010 bin [0.6,0.7) has 2184303 bin [0.7,0.8) has 2304560 bin [0.8,0.9) has 2271391 bin [0.9,1.0) has 1671382 bin [1.0,1.1) has 949850 bin [1.1,1.2) has 557063 bin [1.2,1.3) has 359259 bin [1.3,1.4) has 230237 bin [1.4,1.5) has 117487 bin [1.5,1.6) has 92797 bin [1.6,1.7) has 63606 bin [1.7,1.8) has 44491 bin [1.8,1.9) has 30247 bin [1.9,2.0) has 31281 bin [2.0,2.1) has 33873 bin [2.1,2.2) has 32313 bin [2.2,2.3) has 30695 bin [2.3,2.4) has 32200 bin [2.4,2.5) has 31877 bin [2.5,2.6) has 32100 bin [2.6,2.7) has 32875 bin [2.7,2.8) has 32598 bin [2.8,2.9) has 33021 bin [2.9,3.0) has 32920 bin [3.0,3.1) has 33147 bin [3.1,3.2) has 33254 bin [3.2,3.3) has 34592 bin [3.3,3.4) has 35098 bin [3.4,3.5) has 34542 bin [3.5,3.6) has 35684 bin [3.6,3.7) has 35904 bin [3.7,3.8) has 36850 bin [3.8,3.9) has 37656 bin [3.9,4.0) has 37934 bin [4.0,4.1) has 37369 bin [4.1,4.2) has 38024 bin [4.2,4.3) has 38429 bin [4.3,4.4) has 38398 bin [4.4,4.5) has 38925 bin [4.5,4.6) has 39263 bin [4.6,4.7) has 39408 bin [4.7,4.8) has 39861 bin 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has 37303 bin [20.6,20.7) has 36163 bin [20.7,20.8) has 35448 bin [20.8,20.9) has 34469 bin [20.9,21.0) has 33776 bin [21.0,21.1) has 32716 bin [21.1,21.2) has 32050 bin [21.2,21.3) has 31032 bin [21.3,21.4) has 30583 bin [21.4,21.5) has 29659 bin [21.5,21.6) has 28850 bin [21.6,21.7) has 28111 bin [21.7,21.8) has 26991 bin [21.8,21.9) has 26399 bin [21.9,22.0) has 25222 bin [22.0,22.1) has 24692 bin [22.1,22.2) has 23917 bin [22.2,22.3) has 22912 bin [22.3,22.4) has 22193 bin [22.4,22.5) has 21569 bin [22.5,22.6) has 20864 bin [22.6,22.7) has 20154 bin [22.7,22.8) has 19281 bin [22.8,22.9) has 18524 bin [22.9,23.0) has 17854 bin [23.0,23.1) has 17083 bin [23.1,23.2) has 16518 bin [23.2,23.3) has 16003 bin [23.3,23.4) has 15476 bin [23.4,23.5) has 14808 bin [23.5,23.6) has 14213 bin [23.6,23.7) has 13500 bin [23.7,23.8) has 12929 bin [23.8,23.9) has 12288 bin [23.9,24.0) has 12234 bin [24.0,24.1) has 11488 bin [24.1,24.2) has 11113 bin [24.2,24.3) has 10346 bin [24.3,24.4) has 9902 bin 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[32.6,32.7) has 59 bin [32.7,32.8) has 58 bin [32.8,32.9) has 39 bin [32.9,33.0) has 36 bin [33.0,33.1) has 24 bin [33.1,33.2) has 19 bin [33.2,33.3) has 27 bin [33.3,33.4) has 23 bin [33.4,33.5) has 19 bin [33.5,33.6) has 23 bin [33.6,33.7) has 22 bin [33.7,33.8) has 16 bin [33.8,33.9) has 25 bin [33.9,34.0) has 7 bin [34.0,34.1) has 7 bin [34.1,34.2) has 10 bin [34.2,34.3) has 11 bin [34.3,34.4) has 9 bin [34.4,34.5) has 7 bin [34.5,34.6) has 4 bin [34.6,34.7) has 4 bin [34.8,34.9) has 4 bin [34.9,35.0) has 1 bin [35.1,35.2) has 4 bin [35.2,35.3) has 1 bin [35.3,35.4) has 2 bin [35.4,35.5) has 3 bin [35.5,35.6) has 1 bin [35.6,35.7) has 1 bin [35.7,35.8) has 5 bin [35.8,35.9) has 4 bin [35.9,36.0) has 1 bin [36.0,36.1) has 4 bin [36.1,36.2) has 5 bin [36.2,36.3) has 3 average z coordinate 4.3 for 33567930 element(s) point source id histogram with bin size 1.000000 bin 1117 has 14836950 bin 1118 has 18730980 average point source id 1117.558002236062748 for 33567930 element(s)