lasinfo (210611) report for 'AHN4T/21GZ2_21.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: 335/2022 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: 26794287 number of points by return: 24372152 1890371 443235 78343 9337 scale factor x y z: 0.001 0.001 0.001 offset x y z: 204980 499980 0 min x y z: 204980.000 499980.000 -0.692 max x y z: 206019.999 501269.999 44.914 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: 26794287 extended number of points by return: 24372152 1890371 443235 78343 9337 795 54 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 -692 44914 intensity 56 4703 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 -29 -4 user_data 6 7 point_source_ID 134 135 gps_time 330774978.308724 330777561.608587 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 23 255 B 9 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 -667 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.47 30.55 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24372152 number of intermediate returns: 534484 number of last returns: 24320165 number of single returns: 22432514 covered area in square units/kilounits: 1293364/1.29 point density: all returns 20.72 last only 18.80 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26794287 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24372152 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1890371 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 443235 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 78343 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9337 instead zero. overview over extended number of returns of given pulse: 22432514 2937134 1100489 276535 42767 4472 376 0 0 0 0 0 0 0 0 histogram of classification of points: 4031190 unclassified (1) 15810128 ground (2) 6761404 building (6) 96410 water (9) 6304 wire conductor (14) 88851 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1770513 +---> 286184 of those are unclassified (1) +---> 1054303 of those are ground (2) +---> 400136 of those are building (6) +---> 24148 of those are water (9) +---> 347 of those are wire conductor (14) +---> 5395 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-0.7,-0.6) has 34 bin [-0.6,-0.5) has 645 bin [-0.5,-0.4) has 23796 bin [-0.4,-0.3) has 44334 bin [-0.3,-0.2) has 37321 bin [-0.2,-0.1) has 77972 bin [-0.1,0.0) has 51994 bin [0.0,0.1) has 73064 bin [0.1,0.2) has 152693 bin [0.2,0.3) has 371786 bin [0.3,0.4) has 516934 bin [0.4,0.5) has 387566 bin [0.5,0.6) has 302653 bin [0.6,0.7) has 194932 bin [0.7,0.8) has 168279 bin [0.8,0.9) has 180186 bin [0.9,1.0) has 301222 bin [1.0,1.1) has 361801 bin [1.1,1.2) has 484089 bin [1.2,1.3) has 754408 bin [1.3,1.4) has 1554146 bin [1.4,1.5) has 2579062 bin [1.5,1.6) has 2749708 bin [1.6,1.7) has 2046461 bin [1.7,1.8) has 828299 bin [1.8,1.9) has 348697 bin [1.9,2.0) has 229411 bin [2.0,2.1) has 200764 bin [2.1,2.2) has 193497 bin [2.2,2.3) has 196683 bin [2.3,2.4) has 218727 bin [2.4,2.5) has 235379 bin [2.5,2.6) has 228687 bin [2.6,2.7) has 262165 bin [2.7,2.8) has 252095 bin [2.8,2.9) has 190379 bin [2.9,3.0) has 171077 bin [3.0,3.1) has 141556 bin [3.1,3.2) has 110179 bin [3.2,3.3) has 87991 bin [3.3,3.4) has 82278 bin [3.4,3.5) has 81557 bin [3.5,3.6) has 75276 bin [3.6,3.7) has 66627 bin [3.7,3.8) has 68008 bin [3.8,3.9) has 81870 bin [3.9,4.0) has 79919 bin [4.0,4.1) has 78926 bin [4.1,4.2) has 73654 bin [4.2,4.3) has 67792 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has 1815 bin [20.2,20.3) has 1749 bin [20.3,20.4) has 1885 bin [20.4,20.5) has 1716 bin [20.5,20.6) has 1643 bin [20.6,20.7) has 1633 bin [20.7,20.8) has 1574 bin [20.8,20.9) has 1547 bin [20.9,21.0) has 1560 bin [21.0,21.1) has 1582 bin [21.1,21.2) has 1427 bin [21.2,21.3) has 1471 bin [21.3,21.4) has 1332 bin [21.4,21.5) has 1359 bin [21.5,21.6) has 1311 bin [21.6,21.7) has 1286 bin [21.7,21.8) has 1202 bin [21.8,21.9) has 1182 bin [21.9,22.0) has 1118 bin [22.0,22.1) has 1136 bin [22.1,22.2) has 1076 bin [22.2,22.3) has 1103 bin [22.3,22.4) has 995 bin [22.4,22.5) has 1026 bin [22.5,22.6) has 1038 bin [22.6,22.7) has 983 bin [22.7,22.8) has 894 bin [22.8,22.9) has 880 bin [22.9,23.0) has 884 bin [23.0,23.1) has 891 bin [23.1,23.2) has 819 bin [23.2,23.3) has 875 bin [23.3,23.4) has 845 bin [23.4,23.5) has 820 bin [23.5,23.6) has 830 bin [23.6,23.7) has 803 bin [23.7,23.8) has 830 bin [23.8,23.9) has 811 bin [23.9,24.0) has 805 bin [24.0,24.1) has 773 bin [24.1,24.2) has 781 bin 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301 bin [28.4,28.5) has 274 bin [28.5,28.6) has 340 bin [28.6,28.7) has 309 bin [28.7,28.8) has 259 bin [28.8,28.9) has 179 bin [28.9,29.0) has 217 bin [29.0,29.1) has 460 bin [29.1,29.2) has 259 bin [29.2,29.3) has 123 bin [29.3,29.4) has 80 bin [29.4,29.5) has 96 bin [29.5,29.6) has 63 bin [29.6,29.7) has 70 bin [29.7,29.8) has 59 bin [29.8,29.9) has 67 bin [29.9,30.0) has 91 bin [30.0,30.1) has 53 bin [30.1,30.2) has 35 bin [30.2,30.3) has 43 bin [30.3,30.4) has 54 bin [30.4,30.5) has 73 bin [30.5,30.6) has 56 bin [30.6,30.7) has 67 bin [30.7,30.8) has 61 bin [30.8,30.9) has 67 bin [30.9,31.0) has 87 bin [31.0,31.1) has 51 bin [31.1,31.2) has 61 bin [31.2,31.3) has 42 bin [31.3,31.4) has 37 bin [31.4,31.5) has 49 bin [31.5,31.6) has 41 bin [31.6,31.7) has 52 bin [31.7,31.8) has 37 bin [31.8,31.9) has 39 bin [31.9,32.0) has 38 bin [32.0,32.1) has 34 bin [32.1,32.2) has 43 bin [32.2,32.3) has 37 bin [32.3,32.4) has 52 bin [32.4,32.5) has 50 bin [32.5,32.6) has 49 bin [32.6,32.7) has 25 bin [32.7,32.8) has 31 bin [32.8,32.9) has 28 bin [32.9,33.0) has 29 bin [33.0,33.1) has 24 bin [33.1,33.2) has 22 bin [33.2,33.3) has 27 bin [33.3,33.4) has 40 bin [33.4,33.5) has 58 bin [33.5,33.6) has 57 bin [33.6,33.7) has 62 bin [33.7,33.8) has 56 bin [33.8,33.9) has 53 bin [33.9,34.0) has 43 bin [34.0,34.1) has 75 bin [34.1,34.2) has 48 bin [34.2,34.3) has 36 bin [34.3,34.4) has 30 bin [34.4,34.5) has 41 bin [34.5,34.6) has 34 bin [34.6,34.7) has 25 bin [34.7,34.8) has 32 bin [34.8,34.9) has 32 bin [34.9,35.0) has 37 bin [35.0,35.1) has 24 bin [35.1,35.2) has 24 bin [35.2,35.3) has 34 bin [35.3,35.4) has 24 bin [35.4,35.5) has 36 bin [35.5,35.6) has 35 bin [35.6,35.7) has 24 bin [35.7,35.8) has 24 bin [35.8,35.9) has 34 bin [35.9,36.0) has 38 bin [36.0,36.1) has 21 bin [36.1,36.2) has 31 bin [36.2,36.3) has 27 bin [36.3,36.4) has 30 bin [36.4,36.5) has 17 bin [36.5,36.6) has 17 bin [36.6,36.7) has 27 bin [36.7,36.8) has 35 bin [36.8,36.9) has 24 bin [36.9,37.0) has 23 bin [37.0,37.1) has 37 bin [37.1,37.2) has 25 bin [37.2,37.3) has 21 bin [37.3,37.4) has 22 bin [37.4,37.5) has 28 bin [37.5,37.6) has 14 bin [37.6,37.7) has 22 bin [37.7,37.8) has 26 bin [37.8,37.9) has 26 bin [37.9,38.0) has 19 bin [38.0,38.1) has 19 bin [38.1,38.2) has 17 bin [38.2,38.3) has 17 bin [38.3,38.4) has 23 bin [38.4,38.5) has 22 bin [38.5,38.6) has 30 bin [38.6,38.7) has 22 bin [38.7,38.8) has 24 bin [38.8,38.9) has 19 bin [38.9,39.0) has 30 bin [39.0,39.1) has 14 bin [39.1,39.2) has 14 bin [39.2,39.3) has 14 bin [39.3,39.4) has 8 bin [39.4,39.5) has 16 bin [39.5,39.6) has 6 bin [39.6,39.7) has 11 bin [39.7,39.8) has 12 bin [39.8,39.9) has 19 bin [39.9,40.0) has 20 bin [40.0,40.1) has 61 bin [40.1,40.2) has 338 bin [40.2,40.3) has 253 bin [40.3,40.4) has 35 bin [40.4,40.5) has 47 bin [40.5,40.6) has 588 bin [40.6,40.7) has 255 bin [40.7,40.8) has 30 bin [40.8,40.9) has 23 bin [40.9,41.0) has 24 bin [41.0,41.1) has 23 bin [41.1,41.2) has 20 bin [41.2,41.3) has 37 bin [41.3,41.4) has 33 bin [41.4,41.5) has 49 bin [41.5,41.6) has 51 bin [41.6,41.7) has 72 bin [41.7,41.8) has 73 bin [41.8,41.9) has 68 bin [41.9,42.0) has 88 bin [42.0,42.1) has 127 bin [42.1,42.2) has 105 bin [42.2,42.3) has 66 bin [42.3,42.4) has 65 bin [42.4,42.5) has 123 bin [42.5,42.6) has 74 bin [42.6,42.7) has 21 bin [42.7,42.8) has 12 bin [42.8,42.9) has 3 bin [42.9,43.0) has 6 bin [43.0,43.1) has 9 bin [43.1,43.2) has 7 bin [43.2,43.3) has 10 bin [43.3,43.4) has 14 bin [43.4,43.5) has 21 bin [43.5,43.6) has 6 bin [43.6,43.7) has 11 bin [43.7,43.8) has 29 bin [43.8,43.9) has 23 bin [43.9,44.0) has 3 bin [44.0,44.1) has 4 bin [44.1,44.2) has 3 bin [44.2,44.3) has 1 bin [44.3,44.4) has 5 bin [44.4,44.5) has 5 bin [44.5,44.6) has 1 bin [44.6,44.7) has 1 bin [44.7,44.8) has 2 bin [44.8,44.9) has 2 bin [44.9,45.0) has 1 average z coordinate 3.9 for 26794287 element(s) point source id histogram with bin size 1.000000 bin 134 has 15225708 bin 135 has 11568579 average point source id 134.431755433537006 for 26794287 element(s)