lasinfo (210611) report for 'AHN4T/39AZ2_18.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: 47313718 number of points by return: 41243448 4050864 1605766 366820 46820 scale factor x y z: 0.001 0.001 0.001 offset x y z: 146980 438730 0 min x y z: 146980.000 438730.000 0.653 max x y z: 148019.999 440019.999 45.400 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: 47313718 extended number of points by return: 41243448 4050864 1605766 366820 46820 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 653 45400 intensity 0 4933 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 20 user_data 6 7 point_source_ID 37 204 gps_time 269717596.629469 298210321.366947 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 33 255 B 14 255 NIR 31 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 3333 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.88 34.17 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 41243448 number of intermediate returns: 2021772 number of last returns: 41223843 number of single returns: 37175345 covered area in square units/kilounits: 1289728/1.29 point density: all returns 36.69 last only 31.96 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 47313718 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 41243448 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4050864 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1605766 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 366820 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 46820 instead zero. overview over extended number of returns of given pulse: 37175345 4893949 3721281 1283223 235018 4843 59 0 0 0 0 0 0 0 0 histogram of classification of points: 7281098 unclassified (1) 38022154 ground (2) 1301887 building (6) 699865 water (9) 8714 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2873235 +---> 361371 of those are unclassified (1) +---> 2312526 of those are ground (2) +---> 148793 of those are building (6) +---> 49228 of those are water (9) +---> 1317 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [0.6,0.7) has 20 bin [0.7,0.8) has 2633 bin [0.8,0.9) has 14614 bin [0.9,1.0) has 7509 bin [1.0,1.1) has 6678 bin [1.1,1.2) has 6797 bin [1.2,1.3) has 7494 bin [1.3,1.4) has 8913 bin [1.4,1.5) has 14910 bin [1.5,1.6) has 108308 bin [1.6,1.7) has 505366 bin [1.7,1.8) has 543442 bin [1.8,1.9) has 659569 bin [1.9,2.0) has 859973 bin [2.0,2.1) has 1472939 bin [2.1,2.2) has 2199311 bin [2.2,2.3) has 3187855 bin [2.3,2.4) has 3584686 bin [2.4,2.5) has 3925817 bin [2.5,2.6) has 4432226 bin [2.6,2.7) has 4685497 bin [2.7,2.8) has 3680164 bin [2.8,2.9) has 2259741 bin [2.9,3.0) has 1467079 bin [3.0,3.1) has 1096664 bin [3.1,3.2) has 985796 bin [3.2,3.3) has 798419 bin [3.3,3.4) has 631072 bin [3.4,3.5) has 561292 bin [3.5,3.6) has 518362 bin [3.6,3.7) has 327561 bin [3.7,3.8) has 185949 bin [3.8,3.9) has 120500 bin [3.9,4.0) has 101770 bin [4.0,4.1) has 100865 bin [4.1,4.2) has 97925 bin [4.2,4.3) has 95538 bin [4.3,4.4) has 89578 bin [4.4,4.5) has 84621 bin [4.5,4.6) has 81031 bin [4.6,4.7) has 78024 bin [4.7,4.8) has 76000 bin [4.8,4.9) has 79918 bin [4.9,5.0) has 78578 bin [5.0,5.1) has 75382 bin [5.1,5.2) has 74493 bin [5.2,5.3) has 77438 bin [5.3,5.4) has 76607 bin [5.4,5.5) has 78620 bin [5.5,5.6) has 78794 bin [5.6,5.7) has 73709 bin [5.7,5.8) has 73771 bin [5.8,5.9) has 72265 bin [5.9,6.0) has 73447 bin [6.0,6.1) has 71153 bin [6.1,6.2) has 70039 bin [6.2,6.3) has 76739 bin [6.3,6.4) has 71140 bin [6.4,6.5) has 71708 bin [6.5,6.6) has 75434 bin [6.6,6.7) has 72598 bin [6.7,6.8) has 74153 bin [6.8,6.9) has 66772 bin [6.9,7.0) has 63975 bin [7.0,7.1) has 65397 bin [7.1,7.2) has 64310 bin [7.2,7.3) has 62814 bin [7.3,7.4) has 61377 bin [7.4,7.5) has 62257 bin [7.5,7.6) has 63382 bin [7.6,7.7) has 65511 bin [7.7,7.8) has 65791 bin [7.8,7.9) has 67092 bin [7.9,8.0) has 68144 bin [8.0,8.1) has 64089 bin [8.1,8.2) has 69975 bin [8.2,8.3) has 67965 bin [8.3,8.4) has 64093 bin [8.4,8.5) has 65247 bin [8.5,8.6) has 67943 bin [8.6,8.7) has 64726 bin [8.7,8.8) has 70976 bin [8.8,8.9) has 65731 bin [8.9,9.0) has 63661 bin [9.0,9.1) has 58961 bin [9.1,9.2) has 53885 bin [9.2,9.3) has 55502 bin [9.3,9.4) has 58829 bin [9.4,9.5) has 85262 bin [9.5,9.6) has 68435 bin [9.6,9.7) has 52361 bin [9.7,9.8) has 61538 bin [9.8,9.9) has 69713 bin [9.9,10.0) has 61929 bin [10.0,10.1) has 50217 bin [10.1,10.2) has 49128 bin [10.2,10.3) has 49911 bin [10.3,10.4) has 54812 bin [10.4,10.5) has 57052 bin [10.5,10.6) has 47511 bin [10.6,10.7) has 46253 bin [10.7,10.8) has 46705 bin [10.8,10.9) has 46505 bin [10.9,11.0) has 46506 bin [11.0,11.1) has 45809 bin [11.1,11.2) has 46164 bin [11.2,11.3) has 45145 bin [11.3,11.4) has 44780 bin [11.4,11.5) has 43753 bin [11.5,11.6) has 42015 bin [11.6,11.7) has 42169 bin [11.7,11.8) has 42000 bin [11.8,11.9) has 41595 bin [11.9,12.0) has 41520 bin [12.0,12.1) has 41450 bin [12.1,12.2) has 42342 bin [12.2,12.3) has 39920 bin [12.3,12.4) has 39314 bin [12.4,12.5) has 38923 bin [12.5,12.6) has 39073 bin [12.6,12.7) has 39424 bin [12.7,12.8) has 38914 bin [12.8,12.9) has 38743 bin [12.9,13.0) has 39551 bin [13.0,13.1) has 39471 bin [13.1,13.2) has 39308 bin [13.2,13.3) has 38791 bin [13.3,13.4) has 39188 bin [13.4,13.5) has 39044 bin [13.5,13.6) has 38747 bin [13.6,13.7) has 39096 bin [13.7,13.8) has 38596 bin [13.8,13.9) has 38475 bin [13.9,14.0) has 38675 bin [14.0,14.1) has 38344 bin [14.1,14.2) has 37672 bin [14.2,14.3) has 38240 bin [14.3,14.4) has 38274 bin [14.4,14.5) has 37708 bin [14.5,14.6) has 37621 bin [14.6,14.7) has 37369 bin [14.7,14.8) has 37463 bin [14.8,14.9) has 36730 bin [14.9,15.0) has 37004 bin [15.0,15.1) has 36565 bin [15.1,15.2) has 36211 bin [15.2,15.3) has 35894 bin [15.3,15.4) has 35038 bin [15.4,15.5) has 34777 bin [15.5,15.6) has 34895 bin [15.6,15.7) has 34700 bin [15.7,15.8) has 34329 bin [15.8,15.9) has 34178 bin [15.9,16.0) has 34131 bin [16.0,16.1) has 34190 bin [16.1,16.2) has 33395 bin [16.2,16.3) has 33854 bin [16.3,16.4) has 33449 bin [16.4,16.5) has 33102 bin [16.5,16.6) has 32536 bin [16.6,16.7) has 32227 bin [16.7,16.8) has 31663 bin [16.8,16.9) has 31312 bin [16.9,17.0) has 30812 bin [17.0,17.1) has 30569 bin [17.1,17.2) has 30029 bin [17.2,17.3) has 29578 bin [17.3,17.4) has 29453 bin [17.4,17.5) has 28949 bin [17.5,17.6) has 28288 bin [17.6,17.7) has 27871 bin [17.7,17.8) has 27578 bin [17.8,17.9) has 26885 bin [17.9,18.0) has 26861 bin [18.0,18.1) has 26667 bin [18.1,18.2) has 26323 bin [18.2,18.3) has 25581 bin [18.3,18.4) has 25606 bin [18.4,18.5) has 25589 bin [18.5,18.6) has 25131 bin [18.6,18.7) has 24481 bin [18.7,18.8) has 24378 bin [18.8,18.9) has 23234 bin [18.9,19.0) has 22994 bin [19.0,19.1) has 23004 bin [19.1,19.2) has 22448 bin [19.2,19.3) has 22291 bin [19.3,19.4) has 21917 bin [19.4,19.5) has 21780 bin [19.5,19.6) has 21354 bin [19.6,19.7) has 21182 bin [19.7,19.8) has 20677 bin [19.8,19.9) has 20262 bin [19.9,20.0) has 19675 bin [20.0,20.1) has 19257 bin [20.1,20.2) has 18722 bin [20.2,20.3) has 18699 bin [20.3,20.4) has 18317 bin [20.4,20.5) has 17907 bin [20.5,20.6) has 17569 bin [20.6,20.7) has 17229 bin [20.7,20.8) has 16694 bin [20.8,20.9) has 16596 bin [20.9,21.0) has 15900 bin [21.0,21.1) has 15541 bin [21.1,21.2) has 15352 bin [21.2,21.3) has 15042 bin [21.3,21.4) has 14468 bin [21.4,21.5) has 14346 bin [21.5,21.6) has 13798 bin [21.6,21.7) has 13460 bin [21.7,21.8) has 13026 bin [21.8,21.9) has 12857 bin [21.9,22.0) has 12518 bin [22.0,22.1) has 12161 bin [22.1,22.2) has 12078 bin [22.2,22.3) has 11637 bin [22.3,22.4) has 10962 bin [22.4,22.5) has 10645 bin [22.5,22.6) has 10339 bin [22.6,22.7) has 9740 bin [22.7,22.8) has 9458 bin [22.8,22.9) has 9085 bin [22.9,23.0) has 8748 bin [23.0,23.1) has 8204 bin [23.1,23.2) has 7929 bin [23.2,23.3) has 7650 bin [23.3,23.4) has 7425 bin [23.4,23.5) has 7022 bin [23.5,23.6) has 6698 bin [23.6,23.7) has 6516 bin [23.7,23.8) has 5991 bin [23.8,23.9) has 5680 bin [23.9,24.0) has 5528 bin [24.0,24.1) has 5162 bin [24.1,24.2) has 4814 bin [24.2,24.3) has 4613 bin [24.3,24.4) has 4179 bin [24.4,24.5) has 4027 bin [24.5,24.6) has 3716 bin [24.6,24.7) has 3553 bin [24.7,24.8) has 3202 bin [24.8,24.9) has 2995 bin [24.9,25.0) has 2824 bin [25.0,25.1) has 2651 bin [25.1,25.2) has 2404 bin [25.2,25.3) has 2205 bin [25.3,25.4) has 1944 bin [25.4,25.5) has 1828 bin [25.5,25.6) has 1616 bin [25.6,25.7) has 1556 bin [25.7,25.8) has 1331 bin [25.8,25.9) has 1211 bin [25.9,26.0) has 1127 bin [26.0,26.1) has 1005 bin [26.1,26.2) has 860 bin [26.2,26.3) has 865 bin [26.3,26.4) has 725 bin [26.4,26.5) has 675 bin [26.5,26.6) has 661 bin [26.6,26.7) has 567 bin [26.7,26.8) has 483 bin [26.8,26.9) has 432 bin [26.9,27.0) has 364 bin [27.0,27.1) has 303 bin [27.1,27.2) has 274 bin [27.2,27.3) has 250 bin [27.3,27.4) has 220 bin [27.4,27.5) has 176 bin [27.5,27.6) has 134 bin [27.6,27.7) has 92 bin [27.7,27.8) has 105 bin [27.8,27.9) has 113 bin [27.9,28.0) has 84 bin [28.0,28.1) has 73 bin [28.1,28.2) has 73 bin [28.2,28.3) has 62 bin [28.3,28.4) has 55 bin [28.4,28.5) has 43 bin [28.5,28.6) has 28 bin [28.6,28.7) has 11 bin [28.7,28.8) has 12 bin [28.8,28.9) has 4 bin [28.9,29.0) has 9 bin [29.0,29.1) has 4 bin [29.1,29.2) has 2 bin [29.2,29.3) has 1 bin [29.6,29.7) has 1 bin [29.9,30.0) has 3 bin [30.0,30.1) has 1 bin [30.1,30.2) has 3 bin [30.2,30.3) has 3 bin [30.3,30.4) has 1 bin [30.5,30.6) has 1 bin [30.7,30.8) has 1 bin [30.8,30.9) has 1 bin [31.0,31.1) has 1 bin [31.1,31.2) has 1 bin [31.2,31.3) has 1 bin [31.3,31.4) has 7 bin [31.4,31.5) has 6 bin [31.6,31.7) has 1 bin [32.2,32.3) has 1 bin [32.5,32.6) has 1 bin [32.7,32.8) has 7 bin [32.8,32.9) has 2 bin [32.9,33.0) has 1 bin [33.2,33.3) has 1 bin [33.7,33.8) has 1 bin [33.8,33.9) has 1 bin [33.9,34.0) has 1 bin [34.1,34.2) has 1 bin [34.2,34.3) has 2 bin [34.3,34.4) has 3 bin [34.4,34.5) has 2 bin [34.7,34.8) has 1 bin [35.3,35.4) has 1 bin [35.6,35.7) has 2 bin [35.8,35.9) has 1 bin [36.1,36.2) has 1 bin [36.3,36.4) has 1 bin [36.6,36.7) has 1 bin [36.9,37.0) has 2 bin [37.0,37.1) has 3 bin [37.1,37.2) has 5 bin [37.2,37.3) has 7 bin [37.3,37.4) has 5 bin [37.4,37.5) has 1 bin [37.6,37.7) has 2 bin [38.3,38.4) has 1 bin [38.4,38.5) has 1 bin [38.6,38.7) has 1 bin [38.7,38.8) has 1 bin [39.6,39.7) has 1 bin [39.8,39.9) has 3 bin [39.9,40.0) has 4 bin [40.0,40.1) has 4 bin [40.1,40.2) has 9 bin [40.2,40.3) has 17 bin [40.3,40.4) has 9 bin [40.4,40.5) has 1 bin [41.7,41.8) has 2 bin [41.8,41.9) has 2 bin [44.6,44.7) has 3 bin [44.7,44.8) has 2 bin [45.4,45.5) has 1 average z coordinate 4.1 for 47313718 element(s) point source id histogram with bin size 1.000000 bin 37 has 17132 bin 68 has 21007203 bin 69 has 26273688 bin 204 has 15695 average point source id 68.589197323279478 for 47313718 element(s)