lasinfo (210611) report for 'AHN4T/24HN2_01.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: 15815686 number of points by return: 15670660 140715 4182 123 6 scale factor x y z: 0.001 0.001 0.001 offset x y z: 94980 486230 0 min x y z: 95336.847 486230.000 -1.315 max x y z: 96019.999 487519.999 34.455 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: 15815686 extended number of points by return: 15670660 140715 4182 123 6 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 356847 1039999 Y 0 1289999 Z -1315 34455 intensity 59 3781 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 34 user_data 6 7 point_source_ID 115 117 gps_time 270109669.882806 270111553.429058 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 48 255 G 54 255 B 37 255 NIR 47 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5333 5667 extended_scanner_channel 0 0 attribute0 0.59 37.81 ('Amplitude') attribute1 -15.31 22.97 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 15670660 number of intermediate returns: 4528 number of last returns: 15665573 number of single returns: 15525075 covered area in square units/kilounits: 496016/0.50 point density: all returns 31.89 last only 31.58 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 15815686 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15670660 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 140715 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4182 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 123 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6 instead zero. overview over extended number of returns of given pulse: 15525075 277412 12692 477 30 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 611182 unclassified (1) 13255871 ground (2) 529665 building (6) 1418968 water (9) +-> flagged as extended overlap: 1319262 +---> 54586 of those are unclassified (1) +---> 1197393 of those are ground (2) +---> 30448 of those are building (6) +---> 36835 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.4,-1.3) has 2 bin [-1.3,-1.2) has 19 bin [-1.2,-1.1) has 1620 bin [-1.1,-1.0) has 45877 bin [-1.0,-0.9) has 567035 bin [-0.9,-0.8) has 944488 bin [-0.8,-0.7) has 451831 bin [-0.7,-0.6) has 525752 bin [-0.6,-0.5) has 398519 bin [-0.5,-0.4) has 229247 bin [-0.4,-0.3) has 232234 bin [-0.3,-0.2) has 254462 bin [-0.2,-0.1) has 272040 bin [-0.1,0.0) has 273186 bin [0.0,0.1) has 312965 bin [0.1,0.2) has 247716 bin [0.2,0.3) has 263359 bin [0.3,0.4) has 113343 bin [0.4,0.5) has 109296 bin [0.5,0.6) has 134653 bin [0.6,0.7) has 157966 bin [0.7,0.8) has 187220 bin [0.8,0.9) has 214424 bin [0.9,1.0) has 191021 bin [1.0,1.1) has 264305 bin [1.1,1.2) has 413621 bin [1.2,1.3) has 383561 bin [1.3,1.4) has 215137 bin [1.4,1.5) has 173985 bin [1.5,1.6) has 155377 bin [1.6,1.7) has 132110 bin [1.7,1.8) has 109590 bin [1.8,1.9) has 96785 bin [1.9,2.0) has 95707 bin [2.0,2.1) has 92192 bin [2.1,2.2) has 88080 bin [2.2,2.3) has 82791 bin [2.3,2.4) has 77690 bin [2.4,2.5) has 72733 bin [2.5,2.6) has 69867 bin [2.6,2.7) has 64368 bin [2.7,2.8) has 62286 bin [2.8,2.9) has 62002 bin [2.9,3.0) has 57401 bin [3.0,3.1) has 53719 bin [3.1,3.2) has 50717 bin [3.2,3.3) has 50202 bin [3.3,3.4) has 51110 bin [3.4,3.5) has 52422 bin [3.5,3.6) has 55320 bin [3.6,3.7) has 54987 bin [3.7,3.8) has 57649 bin [3.8,3.9) has 50494 bin [3.9,4.0) has 49061 bin [4.0,4.1) has 61770 bin [4.1,4.2) has 76711 bin [4.2,4.3) has 68087 bin [4.3,4.4) has 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[20.2,20.3) has 6072 bin [20.3,20.4) has 6339 bin [20.4,20.5) has 6443 bin [20.5,20.6) has 6400 bin [20.6,20.7) has 5282 bin [20.7,20.8) has 5076 bin [20.8,20.9) has 5194 bin [20.9,21.0) has 7559 bin [21.0,21.1) has 6332 bin [21.1,21.2) has 5310 bin [21.2,21.3) has 5023 bin [21.3,21.4) has 4717 bin [21.4,21.5) has 4822 bin [21.5,21.6) has 5025 bin [21.6,21.7) has 4912 bin [21.7,21.8) has 4783 bin [21.8,21.9) has 4948 bin [21.9,22.0) has 4600 bin [22.0,22.1) has 5550 bin [22.1,22.2) has 4743 bin [22.2,22.3) has 4799 bin [22.3,22.4) has 5441 bin [22.4,22.5) has 5684 bin [22.5,22.6) has 5099 bin [22.6,22.7) has 5277 bin [22.7,22.8) has 5538 bin [22.8,22.9) has 5777 bin [22.9,23.0) has 5374 bin [23.0,23.1) has 4335 bin [23.1,23.2) has 4399 bin [23.2,23.3) has 4938 bin [23.3,23.4) has 3795 bin [23.4,23.5) has 3459 bin [23.5,23.6) has 3474 bin [23.6,23.7) has 3242 bin [23.7,23.8) has 3013 bin [23.8,23.9) has 3112 bin [23.9,24.0) has 2992 bin [24.0,24.1) has 2791 bin [24.1,24.2) has 2691 bin 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[28.3,28.4) has 69 bin [28.4,28.5) has 55 bin [28.5,28.6) has 26 bin [28.6,28.7) has 28 bin [28.7,28.8) has 25 bin [28.8,28.9) has 33 bin [28.9,29.0) has 21 bin [29.0,29.1) has 15 bin [29.1,29.2) has 22 bin [29.2,29.3) has 27 bin [29.3,29.4) has 38 bin [29.4,29.5) has 40 bin [29.5,29.6) has 260 bin [29.6,29.7) has 310 bin [29.7,29.8) has 359 bin [29.8,29.9) has 421 bin [29.9,30.0) has 1317 bin [30.0,30.1) has 4470 bin [30.1,30.2) has 733 bin [30.2,30.3) has 259 bin [30.3,30.4) has 166 bin [30.4,30.5) has 99 bin [30.5,30.6) has 177 bin [30.6,30.7) has 268 bin [30.7,30.8) has 433 bin [30.8,30.9) has 147 bin [30.9,31.0) has 47 bin [31.0,31.1) has 26 bin [31.1,31.2) has 23 bin [31.2,31.3) has 85 bin [31.3,31.4) has 24 bin [31.4,31.5) has 1 bin [31.8,31.9) has 9 bin [31.9,32.0) has 7 bin [32.0,32.1) has 2 bin [32.1,32.2) has 3 bin [32.2,32.3) has 5 bin [32.3,32.4) has 67 bin [32.4,32.5) has 3017 bin [32.5,32.6) has 2125 bin [32.6,32.7) has 218 bin [32.7,32.8) has 5946 bin [32.8,32.9) has 17773 bin [32.9,33.0) has 2790 bin [33.0,33.1) has 311 bin [33.1,33.2) has 124 bin [33.2,33.3) has 127 bin [33.3,33.4) has 164 bin [33.4,33.5) has 226 bin [33.5,33.6) has 333 bin [33.6,33.7) has 17 bin [33.7,33.8) has 13 bin [33.8,33.9) has 27 bin [33.9,34.0) has 24 bin [34.0,34.1) has 124 bin [34.1,34.2) has 233 bin [34.2,34.3) has 91 bin [34.3,34.4) has 19 bin [34.4,34.5) has 5 average z coordinate 4.7 for 15815686 element(s) point source id histogram with bin size 1.000000 bin 115 has 4633515 bin 116 has 10896748 bin 117 has 285423 average point source id 115.725077242934645 for 15815686 element(s)