lasinfo (210611) report for 'AHN4T/39AZ2_20.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: 337/2022 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: 37424580 number of points by return: 33918358 2771367 611309 110982 12564 scale factor x y z: 0.001 0.001 0.001 offset x y z: 148980 438730 0 min x y z: 148980.000 438730.000 1.735 max x y z: 150019.999 440019.999 37.265 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: 37424580 extended number of points by return: 33918358 2771367 611309 110982 12564 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 1735 37265 intensity 0 5053 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 -29 9 user_data 6 7 point_source_ID 37 204 gps_time 292156859.740448 298210320.840486 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 44 255 G 64 255 B 51 255 NIR 43 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 1500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -17.05 33.51 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 33918358 number of intermediate returns: 737819 number of last returns: 33882311 number of single returns: 31113908 covered area in square units/kilounits: 1336684/1.34 point density: all returns 28.00 last only 25.35 (per square units) spacing: all returns 0.19 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37424580 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 33918358 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2771367 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 611309 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 110982 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12564 instead zero. overview over extended number of returns of given pulse: 31113908 4347538 1504155 395237 58530 4640 572 0 0 0 0 0 0 0 0 histogram of classification of points: 5216912 unclassified (1) 30920888 ground (2) 1208142 building (6) 77543 water (9) 1095 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2415234 +---> 159547 of those are unclassified (1) +---> 2214276 of those are ground (2) +---> 36058 of those are building (6) +---> 5353 of those are water (9) z coordinate histogram with bin size 0.100000 bin [1.7,1.8) has 6 bin [1.8,1.9) has 648 bin [1.9,2.0) has 9826 bin [2.0,2.1) has 19864 bin [2.1,2.2) has 37938 bin [2.2,2.3) has 73191 bin [2.3,2.4) has 61008 bin [2.4,2.5) has 54277 bin [2.5,2.6) has 53307 bin [2.6,2.7) has 54244 bin [2.7,2.8) has 60697 bin [2.8,2.9) has 82969 bin [2.9,3.0) has 133926 bin [3.0,3.1) has 224690 bin [3.1,3.2) has 694901 bin [3.2,3.3) has 1377588 bin [3.3,3.4) has 1615765 bin [3.4,3.5) has 2032369 bin [3.5,3.6) has 3106251 bin [3.6,3.7) has 2971746 bin [3.7,3.8) has 2510176 bin [3.8,3.9) has 2381277 bin [3.9,4.0) has 2149095 bin [4.0,4.1) has 1593030 bin [4.1,4.2) has 1575999 bin [4.2,4.3) has 1418171 bin [4.3,4.4) has 1513496 bin [4.4,4.5) has 1740027 bin [4.5,4.6) has 1489091 bin [4.6,4.7) has 805941 bin [4.7,4.8) has 507140 bin [4.8,4.9) has 412076 bin [4.9,5.0) has 356905 bin [5.0,5.1) has 315439 bin [5.1,5.2) has 293089 bin [5.2,5.3) has 225322 bin [5.3,5.4) has 159075 bin [5.4,5.5) has 157450 bin [5.5,5.6) has 138425 bin [5.6,5.7) has 126960 bin [5.7,5.8) has 126217 bin [5.8,5.9) has 113969 bin [5.9,6.0) has 107053 bin [6.0,6.1) has 100197 bin [6.1,6.2) has 107850 bin [6.2,6.3) has 111487 bin [6.3,6.4) has 99651 bin [6.4,6.5) has 87588 bin [6.5,6.6) has 82935 bin [6.6,6.7) has 81488 bin [6.7,6.8) has 81885 bin [6.8,6.9) has 87471 bin [6.9,7.0) has 103084 bin [7.0,7.1) has 86302 bin [7.1,7.2) has 69433 bin [7.2,7.3) has 68191 bin [7.3,7.4) has 65836 bin [7.4,7.5) has 64194 bin [7.5,7.6) has 64214 bin [7.6,7.7) has 77092 bin [7.7,7.8) has 84052 bin [7.8,7.9) has 61221 bin [7.9,8.0) has 55994 bin [8.0,8.1) has 55910 bin [8.1,8.2) has 56513 bin [8.2,8.3) has 53570 bin [8.3,8.4) has 52047 bin [8.4,8.5) has 50258 bin [8.5,8.6) has 51505 bin [8.6,8.7) has 51355 bin [8.7,8.8) has 49150 bin [8.8,8.9) has 47835 bin [8.9,9.0) has 46165 bin [9.0,9.1) has 45040 bin [9.1,9.2) has 43645 bin [9.2,9.3) has 42770 bin [9.3,9.4) has 43602 bin [9.4,9.5) has 45495 bin [9.5,9.6) has 43098 bin [9.6,9.7) has 41651 bin [9.7,9.8) has 41115 bin [9.8,9.9) has 40847 bin [9.9,10.0) has 40805 bin [10.0,10.1) has 39867 bin [10.1,10.2) has 39219 bin [10.2,10.3) has 38537 bin [10.3,10.4) has 38631 bin [10.4,10.5) has 38278 bin [10.5,10.6) has 37770 bin [10.6,10.7) has 38185 bin [10.7,10.8) has 37155 bin [10.8,10.9) has 36547 bin [10.9,11.0) has 36551 bin [11.0,11.1) has 35969 bin [11.1,11.2) has 35854 bin [11.2,11.3) has 34051 bin [11.3,11.4) has 33442 bin [11.4,11.5) has 33165 bin [11.5,11.6) has 32538 bin [11.6,11.7) has 31736 bin [11.7,11.8) has 31078 bin [11.8,11.9) has 31223 bin [11.9,12.0) has 30599 bin [12.0,12.1) has 29343 bin [12.1,12.2) has 28290 bin [12.2,12.3) has 27941 bin [12.3,12.4) has 27520 bin [12.4,12.5) has 27415 bin [12.5,12.6) has 27053 bin [12.6,12.7) has 26851 bin [12.7,12.8) has 25708 bin [12.8,12.9) has 24794 bin [12.9,13.0) has 24312 bin [13.0,13.1) has 23960 bin [13.1,13.2) has 23644 bin [13.2,13.3) has 23931 bin [13.3,13.4) has 23393 bin [13.4,13.5) has 22805 bin [13.5,13.6) has 21470 bin [13.6,13.7) has 21041 bin [13.7,13.8) has 20873 bin [13.8,13.9) has 20383 bin [13.9,14.0) has 20389 bin [14.0,14.1) has 20105 bin [14.1,14.2) has 19365 bin [14.2,14.3) has 19170 bin [14.3,14.4) has 18433 bin [14.4,14.5) has 18329 bin [14.5,14.6) has 18016 bin [14.6,14.7) has 17905 bin [14.7,14.8) has 17825 bin [14.8,14.9) has 17472 bin [14.9,15.0) has 16631 bin [15.0,15.1) has 16373 bin [15.1,15.2) has 16239 bin [15.2,15.3) has 15603 bin [15.3,15.4) has 15458 bin [15.4,15.5) has 15290 bin [15.5,15.6) has 14885 bin [15.6,15.7) has 14451 bin [15.7,15.8) has 14292 bin [15.8,15.9) has 14579 bin [15.9,16.0) has 13954 bin [16.0,16.1) has 13158 bin [16.1,16.2) has 12719 bin [16.2,16.3) has 12374 bin [16.3,16.4) has 12058 bin [16.4,16.5) has 11574 bin [16.5,16.6) has 11324 bin [16.6,16.7) has 10974 bin [16.7,16.8) has 11029 bin [16.8,16.9) has 10522 bin [16.9,17.0) has 10917 bin [17.0,17.1) has 10438 bin [17.1,17.2) has 9924 bin [17.2,17.3) has 9199 bin [17.3,17.4) has 9086 bin [17.4,17.5) has 8819 bin [17.5,17.6) has 8517 bin [17.6,17.7) has 8261 bin [17.7,17.8) has 8143 bin [17.8,17.9) has 7857 bin [17.9,18.0) has 7483 bin [18.0,18.1) has 7322 bin [18.1,18.2) has 7034 bin [18.2,18.3) has 6904 bin [18.3,18.4) has 6553 bin [18.4,18.5) has 6323 bin [18.5,18.6) has 6092 bin [18.6,18.7) has 5835 bin [18.7,18.8) has 5810 bin [18.8,18.9) has 5662 bin [18.9,19.0) has 5458 bin [19.0,19.1) has 5189 bin [19.1,19.2) has 5113 bin [19.2,19.3) has 4843 bin [19.3,19.4) has 4619 bin [19.4,19.5) has 4403 bin [19.5,19.6) has 4281 bin [19.6,19.7) has 4172 bin [19.7,19.8) has 3921 bin [19.8,19.9) has 3794 bin [19.9,20.0) has 3869 bin [20.0,20.1) has 3482 bin [20.1,20.2) has 3362 bin [20.2,20.3) has 3197 bin [20.3,20.4) has 3077 bin [20.4,20.5) has 2972 bin [20.5,20.6) has 2922 bin [20.6,20.7) has 2901 bin [20.7,20.8) has 2623 bin [20.8,20.9) has 2670 bin [20.9,21.0) has 2473 bin [21.0,21.1) has 2396 bin [21.1,21.2) has 2324 bin [21.2,21.3) has 2204 bin [21.3,21.4) has 2098 bin [21.4,21.5) has 2106 bin [21.5,21.6) has 2063 bin [21.6,21.7) has 2036 bin [21.7,21.8) has 1827 bin [21.8,21.9) has 1968 bin [21.9,22.0) has 1931 bin [22.0,22.1) has 1855 bin [22.1,22.2) has 1682 bin [22.2,22.3) has 1647 bin [22.3,22.4) has 1681 bin [22.4,22.5) has 1588 bin [22.5,22.6) has 1579 bin [22.6,22.7) has 1542 bin [22.7,22.8) has 1540 bin [22.8,22.9) has 1427 bin [22.9,23.0) has 1410 bin [23.0,23.1) has 1459 bin [23.1,23.2) has 1422 bin [23.2,23.3) has 1422 bin [23.3,23.4) has 1340 bin [23.4,23.5) has 1354 bin [23.5,23.6) has 1303 bin [23.6,23.7) has 1295 bin [23.7,23.8) has 1354 bin [23.8,23.9) has 1262 bin [23.9,24.0) has 1239 bin [24.0,24.1) has 1124 bin [24.1,24.2) has 1077 bin [24.2,24.3) has 1028 bin [24.3,24.4) has 935 bin [24.4,24.5) has 945 bin [24.5,24.6) has 900 bin [24.6,24.7) has 827 bin [24.7,24.8) has 807 bin [24.8,24.9) has 864 bin [24.9,25.0) has 814 bin [25.0,25.1) has 853 bin [25.1,25.2) has 917 bin [25.2,25.3) has 922 bin [25.3,25.4) has 824 bin [25.4,25.5) has 817 bin [25.5,25.6) has 822 bin [25.6,25.7) has 797 bin [25.7,25.8) has 769 bin [25.8,25.9) has 757 bin [25.9,26.0) has 735 bin [26.0,26.1) has 669 bin [26.1,26.2) has 665 bin [26.2,26.3) has 691 bin [26.3,26.4) has 658 bin [26.4,26.5) has 653 bin [26.5,26.6) has 628 bin [26.6,26.7) has 633 bin [26.7,26.8) has 601 bin [26.8,26.9) has 591 bin [26.9,27.0) has 571 bin [27.0,27.1) has 535 bin [27.1,27.2) has 495 bin [27.2,27.3) has 510 bin [27.3,27.4) has 450 bin [27.4,27.5) has 433 bin [27.5,27.6) has 464 bin [27.6,27.7) has 396 bin [27.7,27.8) has 377 bin [27.8,27.9) has 324 bin [27.9,28.0) has 327 bin [28.0,28.1) has 266 bin [28.1,28.2) has 252 bin [28.2,28.3) has 256 bin [28.3,28.4) has 226 bin [28.4,28.5) has 208 bin [28.5,28.6) has 194 bin [28.6,28.7) has 198 bin [28.7,28.8) has 198 bin [28.8,28.9) has 180 bin [28.9,29.0) has 168 bin [29.0,29.1) has 166 bin [29.1,29.2) has 164 bin [29.2,29.3) has 156 bin [29.3,29.4) has 119 bin [29.4,29.5) has 124 bin [29.5,29.6) has 99 bin [29.6,29.7) has 142 bin [29.7,29.8) has 106 bin [29.8,29.9) has 121 bin [29.9,30.0) has 112 bin [30.0,30.1) has 116 bin [30.1,30.2) has 118 bin [30.2,30.3) has 106 bin [30.3,30.4) has 109 bin [30.4,30.5) has 101 bin [30.5,30.6) has 96 bin [30.6,30.7) has 94 bin [30.7,30.8) has 90 bin [30.8,30.9) has 99 bin [30.9,31.0) has 107 bin [31.0,31.1) has 83 bin [31.1,31.2) has 90 bin [31.2,31.3) has 101 bin [31.3,31.4) has 88 bin [31.4,31.5) has 81 bin [31.5,31.6) has 65 bin [31.6,31.7) has 73 bin [31.7,31.8) has 53 bin [31.8,31.9) has 61 bin [31.9,32.0) has 69 bin [32.0,32.1) has 56 bin [32.1,32.2) has 52 bin [32.2,32.3) has 48 bin [32.3,32.4) has 36 bin [32.4,32.5) has 34 bin [32.5,32.6) has 26 bin [32.6,32.7) has 25 bin [32.7,32.8) has 25 bin [32.8,32.9) has 19 bin [32.9,33.0) has 23 bin [33.0,33.1) has 20 bin [33.1,33.2) has 13 bin [33.2,33.3) has 7 bin [33.3,33.4) has 11 bin [33.4,33.5) has 7 bin [33.5,33.6) has 5 bin [33.6,33.7) has 3 bin [33.7,33.8) has 1 bin [33.8,33.9) has 6 bin [33.9,34.0) has 6 bin [34.0,34.1) has 1 bin [34.1,34.2) has 4 bin [34.3,34.4) has 3 bin [34.4,34.5) has 3 bin [34.5,34.6) has 2 bin [34.6,34.7) has 1 bin [34.7,34.8) has 1 bin [34.8,34.9) has 1 bin [34.9,35.0) has 2 bin [35.0,35.1) has 2 bin [35.1,35.2) has 1 bin [35.5,35.6) has 1 bin [35.6,35.7) has 3 bin [35.9,36.0) has 1 bin [36.1,36.2) has 2 bin [37.2,37.3) has 2 average z coordinate 4.7 for 37424580 element(s) point source id histogram with bin size 1.000000 bin 37 has 15403731 bin 38 has 14744465 bin 204 has 7276384 average point source id 69.863444105451549 for 37424580 element(s)