lasinfo (210611) report for 'AHN4T/38HZ2_16.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: 180/2021 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: 42159060 number of points by return: 39145331 2128438 691689 167412 26190 scale factor x y z: 0.001 0.001 0.001 offset x y z: 134980 426230 0 min x y z: 134980.000 426230.000 -0.772 max x y z: 136019.999 427519.999 37.890 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: 42159060 extended number of points by return: 39145331 2128438 691689 167412 26190 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 -772 37890 intensity 48 3316 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 -30 31 user_data 6 7 point_source_ID 43 46 gps_time 260008929.582932 260011693.598833 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 24 255 B 11 249 NIR 62 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 5167 extended_scanner_channel 0 0 attribute0 0.48 33.16 ('Amplitude') attribute1 -15.79 17.57 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 39145331 number of intermediate returns: 890887 number of last returns: 39135519 number of single returns: 37012677 covered area in square units/kilounits: 1335924/1.34 point density: all returns 31.56 last only 29.29 (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 42159060 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39145331 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2128438 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 691689 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 167412 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 26190 instead zero. overview over extended number of returns of given pulse: 37012677 2870852 1576342 567450 118462 12283 994 0 0 0 0 0 0 0 0 histogram of classification of points: 3903621 unclassified (1) 35620244 ground (2) 120751 building (6) 2502799 water (9) 11645 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2676812 +---> 391702 of those are unclassified (1) +---> 1852394 of those are ground (2) +---> 4407 of those are building (6) +---> 428309 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.8,-0.7) has 26 bin [-0.7,-0.6) has 1679 bin [-0.6,-0.5) has 21505 bin [-0.5,-0.4) has 27453 bin [-0.4,-0.3) has 29565 bin [-0.3,-0.2) has 24628 bin [-0.2,-0.1) has 35647 bin [-0.1,0.0) has 68703 bin [0.0,0.1) has 65290 bin [0.1,0.2) has 74431 bin [0.2,0.3) has 78420 bin [0.3,0.4) has 131016 bin [0.4,0.5) has 375020 bin [0.5,0.6) has 1582904 bin [0.6,0.7) has 3620779 bin [0.7,0.8) has 3030893 bin [0.8,0.9) has 3172878 bin [0.9,1.0) has 2667889 bin [1.0,1.1) has 2444726 bin [1.1,1.2) has 2452716 bin [1.2,1.3) has 2311677 bin [1.3,1.4) has 2801969 bin [1.4,1.5) has 3280321 bin [1.5,1.6) has 1720741 bin [1.6,1.7) has 1181164 bin [1.7,1.8) has 614151 bin [1.8,1.9) has 411770 bin [1.9,2.0) has 372615 bin [2.0,2.1) has 308810 bin [2.1,2.2) has 261055 bin [2.2,2.3) has 222115 bin [2.3,2.4) has 213354 bin [2.4,2.5) has 222806 bin [2.5,2.6) has 207360 bin [2.6,2.7) has 211096 bin [2.7,2.8) has 302329 bin [2.8,2.9) has 435952 bin [2.9,3.0) has 567269 bin [3.0,3.1) has 547833 bin [3.1,3.2) has 461827 bin [3.2,3.3) has 355049 bin [3.3,3.4) has 277913 bin [3.4,3.5) has 199521 bin [3.5,3.6) has 145652 bin [3.6,3.7) has 150046 bin [3.7,3.8) has 150309 bin [3.8,3.9) has 121333 bin [3.9,4.0) has 111730 bin [4.0,4.1) has 120235 bin [4.1,4.2) has 99914 bin [4.2,4.3) has 80513 bin [4.3,4.4) has 66861 bin [4.4,4.5) has 60924 bin [4.5,4.6) has 59573 bin 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[20.6,20.7) has 6546 bin [20.7,20.8) has 6541 bin [20.8,20.9) has 6482 bin [20.9,21.0) has 6512 bin [21.0,21.1) has 6463 bin [21.1,21.2) has 6399 bin [21.2,21.3) has 6333 bin [21.3,21.4) has 6399 bin [21.4,21.5) has 6336 bin [21.5,21.6) has 6449 bin [21.6,21.7) has 6323 bin [21.7,21.8) has 6061 bin [21.8,21.9) has 6046 bin [21.9,22.0) has 6128 bin [22.0,22.1) has 6292 bin [22.1,22.2) has 6200 bin [22.2,22.3) has 6111 bin [22.3,22.4) has 6171 bin [22.4,22.5) has 6254 bin [22.5,22.6) has 6075 bin [22.6,22.7) has 6166 bin [22.7,22.8) has 5955 bin [22.8,22.9) has 5959 bin [22.9,23.0) has 6029 bin [23.0,23.1) has 6117 bin [23.1,23.2) has 5897 bin [23.2,23.3) has 5837 bin [23.3,23.4) has 5793 bin [23.4,23.5) has 5795 bin [23.5,23.6) has 5757 bin [23.6,23.7) has 5696 bin [23.7,23.8) has 5680 bin [23.8,23.9) has 5663 bin [23.9,24.0) has 5757 bin [24.0,24.1) has 5702 bin [24.1,24.2) has 5679 bin [24.2,24.3) has 5579 bin [24.3,24.4) has 5519 bin [24.4,24.5) has 5276 bin [24.5,24.6) has 5439 bin 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[28.6,28.7) has 3488 bin [28.7,28.8) has 3343 bin [28.8,28.9) has 3167 bin [28.9,29.0) has 3152 bin [29.0,29.1) has 2934 bin [29.1,29.2) has 2882 bin [29.2,29.3) has 2731 bin [29.3,29.4) has 2657 bin [29.4,29.5) has 2597 bin [29.5,29.6) has 2524 bin [29.6,29.7) has 2393 bin [29.7,29.8) has 2210 bin [29.8,29.9) has 2174 bin [29.9,30.0) has 2129 bin [30.0,30.1) has 2092 bin [30.1,30.2) has 1886 bin [30.2,30.3) has 1872 bin [30.3,30.4) has 1798 bin [30.4,30.5) has 1829 bin [30.5,30.6) has 1609 bin [30.6,30.7) has 1545 bin [30.7,30.8) has 1563 bin [30.8,30.9) has 1461 bin [30.9,31.0) has 1397 bin [31.0,31.1) has 1283 bin [31.1,31.2) has 1263 bin [31.2,31.3) has 1226 bin [31.3,31.4) has 1149 bin [31.4,31.5) has 1129 bin [31.5,31.6) has 1082 bin [31.6,31.7) has 996 bin [31.7,31.8) has 985 bin [31.8,31.9) has 995 bin [31.9,32.0) has 940 bin [32.0,32.1) has 913 bin [32.1,32.2) has 894 bin [32.2,32.3) has 815 bin [32.3,32.4) has 732 bin [32.4,32.5) has 714 bin [32.5,32.6) has 729 bin [32.6,32.7) has 645 bin [32.7,32.8) has 635 bin [32.8,32.9) has 604 bin [32.9,33.0) has 607 bin [33.0,33.1) has 570 bin [33.1,33.2) has 541 bin [33.2,33.3) has 478 bin [33.3,33.4) has 523 bin [33.4,33.5) has 551 bin [33.5,33.6) has 489 bin [33.6,33.7) has 495 bin [33.7,33.8) has 474 bin [33.8,33.9) has 492 bin [33.9,34.0) has 477 bin [34.0,34.1) has 453 bin [34.1,34.2) has 428 bin [34.2,34.3) has 469 bin [34.3,34.4) has 391 bin [34.4,34.5) has 414 bin [34.5,34.6) has 375 bin [34.6,34.7) has 374 bin [34.7,34.8) has 379 bin [34.8,34.9) has 316 bin [34.9,35.0) has 343 bin [35.0,35.1) has 282 bin [35.1,35.2) has 257 bin [35.2,35.3) has 272 bin [35.3,35.4) has 243 bin [35.4,35.5) has 242 bin [35.5,35.6) has 218 bin [35.6,35.7) has 236 bin [35.7,35.8) has 201 bin [35.8,35.9) has 189 bin [35.9,36.0) has 161 bin [36.0,36.1) has 149 bin [36.1,36.2) has 155 bin [36.2,36.3) has 126 bin [36.3,36.4) has 109 bin [36.4,36.5) has 95 bin [36.5,36.6) has 98 bin [36.6,36.7) has 86 bin [36.7,36.8) has 85 bin [36.8,36.9) has 64 bin [36.9,37.0) has 61 bin [37.0,37.1) has 58 bin [37.1,37.2) has 45 bin [37.2,37.3) has 37 bin [37.3,37.4) has 17 bin [37.4,37.5) has 22 bin [37.5,37.6) has 18 bin [37.6,37.7) has 10 bin [37.7,37.8) has 9 bin [37.8,37.9) has 3 average z coordinate 2.3 for 42159060 element(s) point source id histogram with bin size 1.000000 bin 43 has 17088726 bin 45 has 14053092 bin 46 has 11017242 average point source id 44.450646907212828 for 42159060 element(s)