lasinfo (210611) report for 'AHN4T/21DZ1_25.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: 23981775 number of points by return: 23757809 176939 40228 6171 577 scale factor x y z: 0.001 0.001 0.001 offset x y z: 193980 499980 0 min x y z: 193980.000 499980.000 -0.852 max x y z: 195019.999 501269.999 40.877 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: 23981775 extended number of points by return: 23757809 176939 40228 6171 577 47 4 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 -852 40877 intensity 55 4752 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 14 scan_angle_rank -29 29 user_data 6 7 point_source_ID 124 126 gps_time 330423370.558641 330426074.824892 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 37 255 B 29 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 14 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.16 30.88 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23757809 number of intermediate returns: 47120 number of last returns: 23755549 number of single returns: 23578703 covered area in square units/kilounits: 1339384/1.34 point density: all returns 17.91 last only 17.74 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23981775 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23757809 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 176939 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 40228 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 6171 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 577 instead zero. overview over extended number of returns of given pulse: 23578703 275457 101971 22573 2754 289 28 0 0 0 0 0 0 0 0 histogram of classification of points: 262053 unclassified (1) 23431516 ground (2) 184668 building (6) 83037 water (9) 20501 wire conductor (14) +-> flagged as extended overlap: 2031008 +---> 24812 of those are unclassified (1) +---> 1979949 of those are ground (2) +---> 22198 of those are building (6) +---> 3401 of those are water (9) +---> 648 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [-0.9,-0.8) has 16 bin [-0.8,-0.7) has 409 bin [-0.7,-0.6) has 852 bin [-0.6,-0.5) has 18436 bin [-0.5,-0.4) has 77290 bin [-0.4,-0.3) has 52169 bin [-0.3,-0.2) has 74660 bin [-0.2,-0.1) has 124223 bin [-0.1,0.0) has 342864 bin [0.0,0.1) has 1298885 bin [0.1,0.2) has 2964271 bin [0.2,0.3) has 5150263 bin [0.3,0.4) has 5885170 bin [0.4,0.5) has 3415086 bin [0.5,0.6) has 1437463 bin [0.6,0.7) has 873148 bin [0.7,0.8) has 314725 bin [0.8,0.9) has 200739 bin [0.9,1.0) has 169829 bin [1.0,1.1) has 195822 bin [1.1,1.2) has 181795 bin [1.2,1.3) has 116163 bin [1.3,1.4) has 100907 bin [1.4,1.5) has 109455 bin [1.5,1.6) has 119538 bin [1.6,1.7) has 161107 bin [1.7,1.8) has 87660 bin [1.8,1.9) has 32719 bin [1.9,2.0) has 8881 bin [2.0,2.1) has 5903 bin [2.1,2.2) has 5565 bin [2.2,2.3) has 5833 bin [2.3,2.4) has 6422 bin [2.4,2.5) has 6449 bin [2.5,2.6) has 5218 bin [2.6,2.7) has 4765 bin [2.7,2.8) has 4991 bin [2.8,2.9) has 4052 bin [2.9,3.0) has 5003 bin [3.0,3.1) has 4628 bin [3.1,3.2) has 4126 bin [3.2,3.3) has 3711 bin [3.3,3.4) has 3433 bin [3.4,3.5) has 4309 bin [3.5,3.6) has 4209 bin [3.6,3.7) has 4328 bin [3.7,3.8) has 4923 bin [3.8,3.9) has 3889 bin [3.9,4.0) has 3946 bin [4.0,4.1) has 3979 bin [4.1,4.2) has 4120 bin [4.2,4.3) has 3903 bin [4.3,4.4) has 3815 bin [4.4,4.5) has 3568 bin [4.5,4.6) has 3843 bin [4.6,4.7) has 4741 bin [4.7,4.8) has 4949 bin [4.8,4.9) has 5501 bin [4.9,5.0) has 7375 bin [5.0,5.1) has 5798 bin [5.1,5.2) has 5833 bin [5.2,5.3) has 5688 bin [5.3,5.4) has 5628 bin [5.4,5.5) has 5613 bin [5.5,5.6) has 5797 bin [5.6,5.7) has 6248 bin [5.7,5.8) has 6179 bin [5.8,5.9) has 6019 bin [5.9,6.0) has 6431 bin [6.0,6.1) has 6049 bin [6.1,6.2) has 5974 bin [6.2,6.3) has 5771 bin [6.3,6.4) has 5469 bin [6.4,6.5) has 5605 bin [6.5,6.6) has 5407 bin [6.6,6.7) has 5256 bin [6.7,6.8) has 5487 bin [6.8,6.9) has 5145 bin [6.9,7.0) has 4938 bin [7.0,7.1) has 5041 bin [7.1,7.2) has 5106 bin [7.2,7.3) has 5065 bin [7.3,7.4) has 5289 bin [7.4,7.5) has 4980 bin [7.5,7.6) has 4883 bin [7.6,7.7) has 4777 bin [7.7,7.8) has 4930 bin [7.8,7.9) has 4582 bin [7.9,8.0) has 4330 bin [8.0,8.1) has 4061 bin [8.1,8.2) has 4200 bin [8.2,8.3) has 3891 bin [8.3,8.4) has 3754 bin [8.4,8.5) has 4255 bin [8.5,8.6) has 3835 bin [8.6,8.7) has 3652 bin [8.7,8.8) has 3655 bin [8.8,8.9) has 3794 bin [8.9,9.0) has 3641 bin [9.0,9.1) has 3529 bin [9.1,9.2) has 3606 bin [9.2,9.3) has 3582 bin [9.3,9.4) has 3488 bin [9.4,9.5) has 3499 bin [9.5,9.6) has 3398 bin [9.6,9.7) has 2830 bin [9.7,9.8) has 2388 bin [9.8,9.9) has 2385 bin [9.9,10.0) has 2305 bin [10.0,10.1) has 2364 bin [10.1,10.2) has 2376 bin [10.2,10.3) has 2441 bin [10.3,10.4) has 2299 bin [10.4,10.5) has 2411 bin [10.5,10.6) has 2193 bin [10.6,10.7) has 2117 bin [10.7,10.8) has 2166 bin [10.8,10.9) has 2025 bin [10.9,11.0) has 1826 bin [11.0,11.1) has 1679 bin [11.1,11.2) has 1590 bin [11.2,11.3) has 1730 bin [11.3,11.4) has 1669 bin [11.4,11.5) has 1669 bin [11.5,11.6) has 1682 bin [11.6,11.7) has 1720 bin [11.7,11.8) has 1732 bin [11.8,11.9) has 1604 bin [11.9,12.0) has 1502 bin [12.0,12.1) has 1544 bin [12.1,12.2) has 1357 bin [12.2,12.3) has 1093 bin [12.3,12.4) has 1044 bin [12.4,12.5) has 1018 bin [12.5,12.6) has 1011 bin [12.6,12.7) has 961 bin [12.7,12.8) has 947 bin [12.8,12.9) has 960 bin [12.9,13.0) has 979 bin [13.0,13.1) has 879 bin [13.1,13.2) has 851 bin [13.2,13.3) has 892 bin [13.3,13.4) has 829 bin [13.4,13.5) has 765 bin [13.5,13.6) has 799 bin [13.6,13.7) has 752 bin [13.7,13.8) has 705 bin [13.8,13.9) has 737 bin [13.9,14.0) has 675 bin [14.0,14.1) has 688 bin [14.1,14.2) has 609 bin [14.2,14.3) has 641 bin [14.3,14.4) has 624 bin [14.4,14.5) has 624 bin [14.5,14.6) has 585 bin [14.6,14.7) has 562 bin [14.7,14.8) has 624 bin [14.8,14.9) has 568 bin [14.9,15.0) has 526 bin [15.0,15.1) has 500 bin [15.1,15.2) has 498 bin [15.2,15.3) has 511 bin [15.3,15.4) has 540 bin [15.4,15.5) has 507 bin [15.5,15.6) has 540 bin [15.6,15.7) has 447 bin [15.7,15.8) has 493 bin [15.8,15.9) has 397 bin [15.9,16.0) has 473 bin [16.0,16.1) has 422 bin [16.1,16.2) has 416 bin [16.2,16.3) has 392 bin [16.3,16.4) has 362 bin [16.4,16.5) has 352 bin [16.5,16.6) has 374 bin [16.6,16.7) has 328 bin [16.7,16.8) has 326 bin [16.8,16.9) has 298 bin [16.9,17.0) has 306 bin [17.0,17.1) has 315 bin [17.1,17.2) has 336 bin [17.2,17.3) has 330 bin [17.3,17.4) has 310 bin [17.4,17.5) has 336 bin [17.5,17.6) has 304 bin [17.6,17.7) has 326 bin [17.7,17.8) has 338 bin [17.8,17.9) has 375 bin [17.9,18.0) has 384 bin [18.0,18.1) has 371 bin [18.1,18.2) has 369 bin [18.2,18.3) has 407 bin [18.3,18.4) has 412 bin [18.4,18.5) has 414 bin [18.5,18.6) has 395 bin [18.6,18.7) has 338 bin [18.7,18.8) has 366 bin [18.8,18.9) has 261 bin [18.9,19.0) has 288 bin [19.0,19.1) has 230 bin [19.1,19.2) has 220 bin [19.2,19.3) has 226 bin [19.3,19.4) has 220 bin [19.4,19.5) has 187 bin [19.5,19.6) has 190 bin [19.6,19.7) has 183 bin [19.7,19.8) has 166 bin [19.8,19.9) has 148 bin [19.9,20.0) has 162 bin [20.0,20.1) has 162 bin [20.1,20.2) has 135 bin [20.2,20.3) has 151 bin [20.3,20.4) has 129 bin [20.4,20.5) has 139 bin [20.5,20.6) has 148 bin [20.6,20.7) has 131 bin [20.7,20.8) has 130 bin [20.8,20.9) has 131 bin [20.9,21.0) has 171 bin [21.0,21.1) has 202 bin [21.1,21.2) has 128 bin [21.2,21.3) has 109 bin [21.3,21.4) has 132 bin [21.4,21.5) has 124 bin [21.5,21.6) has 128 bin [21.6,21.7) has 116 bin [21.7,21.8) has 118 bin [21.8,21.9) has 137 bin [21.9,22.0) has 107 bin [22.0,22.1) has 105 bin [22.1,22.2) has 90 bin [22.2,22.3) has 126 bin [22.3,22.4) has 110 bin [22.4,22.5) has 102 bin [22.5,22.6) has 112 bin [22.6,22.7) has 100 bin [22.7,22.8) has 119 bin [22.8,22.9) has 101 bin [22.9,23.0) has 112 bin [23.0,23.1) has 105 bin [23.1,23.2) has 90 bin [23.2,23.3) has 107 bin [23.3,23.4) has 98 bin [23.4,23.5) has 96 bin [23.5,23.6) has 95 bin [23.6,23.7) has 77 bin [23.7,23.8) has 77 bin [23.8,23.9) has 95 bin [23.9,24.0) has 97 bin [24.0,24.1) has 93 bin [24.1,24.2) has 72 bin [24.2,24.3) has 78 bin [24.3,24.4) has 77 bin [24.4,24.5) has 80 bin [24.5,24.6) has 75 bin [24.6,24.7) has 74 bin [24.7,24.8) has 84 bin [24.8,24.9) has 70 bin [24.9,25.0) has 77 bin [25.0,25.1) has 74 bin [25.1,25.2) has 77 bin [25.2,25.3) has 76 bin [25.3,25.4) has 81 bin [25.4,25.5) has 220 bin [25.5,25.6) has 231 bin [25.6,25.7) has 228 bin [25.7,25.8) has 73 bin [25.8,25.9) has 44 bin [25.9,26.0) has 32 bin [26.0,26.1) has 34 bin [26.1,26.2) has 38 bin [26.2,26.3) has 47 bin [26.3,26.4) has 46 bin [26.4,26.5) has 40 bin [26.5,26.6) has 46 bin [26.6,26.7) has 58 bin [26.7,26.8) has 107 bin [26.8,26.9) has 231 bin [26.9,27.0) has 57 bin [27.0,27.1) has 47 bin [27.1,27.2) has 46 bin [27.2,27.3) has 45 bin [27.3,27.4) has 39 bin [27.4,27.5) has 32 bin [27.5,27.6) has 27 bin [27.6,27.7) has 82 bin [27.7,27.8) has 141 bin [27.8,27.9) has 255 bin [27.9,28.0) has 86 bin [28.0,28.1) has 42 bin [28.1,28.2) has 38 bin [28.2,28.3) has 36 bin [28.3,28.4) has 37 bin [28.4,28.5) has 41 bin [28.5,28.6) has 54 bin [28.6,28.7) has 56 bin [28.7,28.8) has 42 bin [28.8,28.9) has 39 bin [28.9,29.0) has 55 bin [29.0,29.1) has 110 bin [29.1,29.2) has 39 bin [29.2,29.3) has 38 bin [29.3,29.4) has 29 bin [29.4,29.5) has 34 bin [29.5,29.6) has 37 bin [29.6,29.7) has 31 bin [29.7,29.8) has 29 bin [29.8,29.9) has 38 bin [29.9,30.0) has 29 bin [30.0,30.1) has 42 bin [30.1,30.2) has 31 bin [30.2,30.3) has 38 bin [30.3,30.4) has 39 bin [30.4,30.5) has 29 bin [30.5,30.6) has 22 bin [30.6,30.7) has 30 bin [30.7,30.8) has 42 bin [30.8,30.9) has 24 bin [30.9,31.0) has 26 bin [31.0,31.1) has 28 bin [31.1,31.2) has 30 bin [31.2,31.3) has 25 bin [31.3,31.4) has 17 bin [31.4,31.5) has 19 bin [31.5,31.6) has 23 bin [31.6,31.7) has 27 bin [31.7,31.8) has 18 bin [31.8,31.9) has 25 bin [31.9,32.0) has 174 bin [32.0,32.1) has 192 bin [32.1,32.2) has 218 bin [32.2,32.3) has 33 bin [32.3,32.4) has 4 bin [32.4,32.5) has 7 bin [32.5,32.6) has 11 bin [32.6,32.7) has 13 bin [32.7,32.8) has 8 bin [32.8,32.9) has 5 bin [32.9,33.0) has 3 bin [33.0,33.1) has 7 bin [33.1,33.2) has 8 bin [33.2,33.3) has 165 bin [33.3,33.4) has 213 bin [33.4,33.5) has 20 bin [33.5,33.6) has 10 bin [33.6,33.7) has 4 bin [33.7,33.8) has 1 bin [33.8,33.9) has 2 bin [34.0,34.1) has 1 bin [34.1,34.2) has 39 bin [34.2,34.3) has 143 bin [34.3,34.4) has 240 bin [34.4,34.5) has 24 bin [34.5,34.6) has 10 bin [34.6,34.7) has 4 bin [34.7,34.8) has 1 bin [34.8,34.9) has 3 bin [34.9,35.0) has 6 bin [35.1,35.2) has 17 bin [35.2,35.3) has 23 bin [35.3,35.4) has 11 bin [35.4,35.5) has 49 bin [35.5,35.6) has 233 bin [35.6,35.7) has 21 bin [35.7,35.8) has 6 bin [36.0,36.1) has 1 bin [36.3,36.4) has 1 bin [36.4,36.5) has 1 bin [36.5,36.6) has 4 bin [36.6,36.7) has 2 bin [36.7,36.8) has 1 bin [36.9,37.0) has 3 bin [37.0,37.1) has 7 bin [37.1,37.2) has 20 bin [37.2,37.3) has 11 bin [37.3,37.4) has 2 bin [37.4,37.5) has 1 bin [37.5,37.6) has 3 bin [37.6,37.7) has 1 bin [37.8,37.9) has 1 bin [37.9,38.0) has 1 bin [38.0,38.1) has 1 bin [38.1,38.2) has 1 bin [38.3,38.4) has 4 bin [38.4,38.5) has 1 bin [38.5,38.6) has 1 bin [38.6,38.7) has 3 bin [38.7,38.8) has 10 bin [38.8,38.9) has 6 bin [38.9,39.0) has 7 bin [39.0,39.1) has 7 bin [39.1,39.2) has 3 bin [39.5,39.6) has 1 bin [39.6,39.7) has 3 bin [39.7,39.8) has 3 bin [39.8,39.9) has 1 bin [39.9,40.0) has 1 bin [40.0,40.1) has 1 bin [40.1,40.2) has 4 bin [40.2,40.3) has 9 bin [40.3,40.4) has 4 bin [40.4,40.5) has 6 bin [40.6,40.7) has 3 bin [40.7,40.8) has 5 bin [40.8,40.9) has 9 average z coordinate 0.5 for 23981775 element(s) point source id histogram with bin size 1.000000 bin 124 has 3430559 bin 125 has 19780354 bin 126 has 770862 average point source id 124.889095073237911 for 23981775 element(s)