lasinfo (210611) report for 'AHN4T/07DN2_15.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: 334/2022 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: 22976117 number of points by return: 21490500 962051 384135 113758 22567 scale factor x y z: 0.001 0.001 0.001 offset x y z: 238980 583730 0 min x y z: 238980.000 583730.000 -3.467 max x y z: 240019.999 585019.999 28.103 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: 22976117 extended number of points by return: 21490500 962051 384135 113758 22567 2821 285 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 -3467 28103 intensity 28 4957 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 21 23 gps_time 324223002.659391 328692944.533418 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 47 255 G 61 255 B 46 255 NIR 12 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.79 33.33 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 21490500 number of intermediate returns: 524843 number of last returns: 21483227 number of single returns: 20522453 covered area in square units/kilounits: 1281300/1.28 point density: all returns 17.93 last only 16.77 (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 22976117 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21490500 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 962051 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 384135 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 113758 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 22567 instead zero. overview over extended number of returns of given pulse: 20522453 1160043 812228 365181 98123 16138 1951 0 0 0 0 0 0 0 0 histogram of classification of points: 2040112 unclassified (1) 19444188 ground (2) 584416 building (6) 899042 water (9) 8359 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1746996 +---> 185022 of those are unclassified (1) +---> 1479397 of those are ground (2) +---> 64565 of those are building (6) +---> 17968 of those are water (9) +---> 44 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.5,-3.4) has 15 bin [-3.4,-3.3) has 444 bin [-3.3,-3.2) has 2085 bin [-3.2,-3.1) has 4618 bin [-3.1,-3.0) has 7476 bin [-3.0,-2.9) has 43851 bin [-2.9,-2.8) has 34371 bin [-2.8,-2.7) has 56391 bin [-2.7,-2.6) has 138603 bin [-2.6,-2.5) has 259199 bin [-2.5,-2.4) has 370221 bin [-2.4,-2.3) has 536314 bin [-2.3,-2.2) has 533116 bin [-2.2,-2.1) has 504025 bin [-2.1,-2.0) has 364543 bin [-2.0,-1.9) has 290115 bin [-1.9,-1.8) has 402236 bin [-1.8,-1.7) has 432320 bin [-1.7,-1.6) has 452582 bin [-1.6,-1.5) has 675522 bin [-1.5,-1.4) has 1010671 bin [-1.4,-1.3) has 1121631 bin [-1.3,-1.2) has 1573567 bin [-1.2,-1.1) has 1955519 bin [-1.1,-1.0) has 1854557 bin [-1.0,-0.9) has 1819305 bin [-0.9,-0.8) has 1411965 bin [-0.8,-0.7) has 832987 bin [-0.7,-0.6) has 443721 bin [-0.6,-0.5) has 333669 bin [-0.5,-0.4) has 312991 bin [-0.4,-0.3) has 297962 bin [-0.3,-0.2) has 277959 bin [-0.2,-0.1) has 260675 bin [-0.1,0.0) has 222227 bin [0.0,0.1) has 153967 bin [0.1,0.2) has 128586 bin [0.2,0.3) has 153667 bin [0.3,0.4) has 163702 bin [0.4,0.5) has 534211 bin [0.5,0.6) has 276727 bin [0.6,0.7) has 56957 bin [0.7,0.8) has 52014 bin [0.8,0.9) has 63341 bin [0.9,1.0) has 62710 bin [1.0,1.1) has 52635 bin [1.1,1.2) has 46468 bin [1.2,1.3) has 43958 bin [1.3,1.4) has 46205 bin [1.4,1.5) has 49469 bin [1.5,1.6) has 51999 bin [1.6,1.7) has 58061 bin [1.7,1.8) has 59079 bin [1.8,1.9) has 68546 bin [1.9,2.0) has 138954 bin [2.0,2.1) has 96648 bin [2.1,2.2) has 46972 bin [2.2,2.3) has 28688 bin [2.3,2.4) has 27419 bin [2.4,2.5) has 24650 bin [2.5,2.6) has 20497 bin [2.6,2.7) has 18861 bin [2.7,2.8) has 19994 bin [2.8,2.9) has 19569 bin [2.9,3.0) has 18869 bin [3.0,3.1) has 18679 bin [3.1,3.2) has 19368 bin [3.2,3.3) has 19421 bin [3.3,3.4) has 19805 bin [3.4,3.5) has 18137 bin [3.5,3.6) has 18725 bin [3.6,3.7) has 18390 bin [3.7,3.8) has 18324 bin [3.8,3.9) has 18378 bin [3.9,4.0) has 19886 bin [4.0,4.1) has 18401 bin [4.1,4.2) has 18152 bin [4.2,4.3) has 18337 bin [4.3,4.4) has 18865 bin [4.4,4.5) has 18249 bin [4.5,4.6) has 18674 bin [4.6,4.7) has 18727 bin [4.7,4.8) has 18424 bin [4.8,4.9) has 19126 bin [4.9,5.0) has 18716 bin [5.0,5.1) has 18968 bin [5.1,5.2) has 19001 bin [5.2,5.3) has 19248 bin [5.3,5.4) has 21429 bin [5.4,5.5) has 21981 bin [5.5,5.6) has 21933 bin [5.6,5.7) has 20348 bin [5.7,5.8) has 19919 bin [5.8,5.9) has 19898 bin [5.9,6.0) has 20241 bin [6.0,6.1) has 19675 bin [6.1,6.2) has 18355 bin [6.2,6.3) has 17673 bin [6.3,6.4) has 17746 bin [6.4,6.5) has 18046 bin [6.5,6.6) has 17948 bin [6.6,6.7) has 17452 bin [6.7,6.8) has 16802 bin [6.8,6.9) has 16705 bin [6.9,7.0) has 16649 bin [7.0,7.1) has 16043 bin [7.1,7.2) has 15582 bin [7.2,7.3) has 15950 bin [7.3,7.4) has 15458 bin [7.4,7.5) has 14893 bin [7.5,7.6) has 14468 bin [7.6,7.7) has 14023 bin [7.7,7.8) has 13938 bin [7.8,7.9) has 14068 bin [7.9,8.0) has 14680 bin [8.0,8.1) has 14668 bin [8.1,8.2) has 13945 bin [8.2,8.3) has 14007 bin [8.3,8.4) has 13630 bin [8.4,8.5) has 12986 bin [8.5,8.6) has 12717 bin [8.6,8.7) has 12569 bin [8.7,8.8) has 12574 bin [8.8,8.9) has 11877 bin [8.9,9.0) has 11547 bin [9.0,9.1) has 11606 bin [9.1,9.2) has 11581 bin [9.2,9.3) has 11749 bin [9.3,9.4) has 11573 bin [9.4,9.5) has 10069 bin [9.5,9.6) has 9863 bin [9.6,9.7) has 9824 bin [9.7,9.8) has 9338 bin [9.8,9.9) has 9120 bin [9.9,10.0) has 8502 bin [10.0,10.1) has 8450 bin [10.1,10.2) has 8248 bin [10.2,10.3) has 8148 bin [10.3,10.4) has 7858 bin [10.4,10.5) has 7845 bin [10.5,10.6) has 7433 bin [10.6,10.7) has 7500 bin [10.7,10.8) has 7327 bin [10.8,10.9) has 7339 bin [10.9,11.0) has 7043 bin [11.0,11.1) has 6810 bin [11.1,11.2) has 6565 bin [11.2,11.3) has 6682 bin [11.3,11.4) has 6691 bin [11.4,11.5) has 6578 bin [11.5,11.6) has 6368 bin [11.6,11.7) has 6317 bin [11.7,11.8) has 6174 bin [11.8,11.9) has 6080 bin [11.9,12.0) has 5937 bin [12.0,12.1) has 5634 bin [12.1,12.2) has 5598 bin [12.2,12.3) has 5469 bin [12.3,12.4) has 5240 bin [12.4,12.5) has 5411 bin [12.5,12.6) has 5482 bin [12.6,12.7) has 5315 bin [12.7,12.8) has 5144 bin [12.8,12.9) has 5055 bin [12.9,13.0) has 4940 bin [13.0,13.1) has 4883 bin [13.1,13.2) has 4796 bin [13.2,13.3) has 4647 bin [13.3,13.4) has 4682 bin [13.4,13.5) has 4616 bin [13.5,13.6) has 4636 bin [13.6,13.7) has 4695 bin [13.7,13.8) has 4645 bin [13.8,13.9) has 4509 bin [13.9,14.0) has 4431 bin [14.0,14.1) has 4364 bin [14.1,14.2) has 4171 bin [14.2,14.3) has 4028 bin [14.3,14.4) has 4070 bin [14.4,14.5) has 3874 bin [14.5,14.6) has 3879 bin [14.6,14.7) has 3751 bin [14.7,14.8) has 3795 bin [14.8,14.9) has 3799 bin [14.9,15.0) has 3669 bin [15.0,15.1) has 3605 bin [15.1,15.2) has 3602 bin [15.2,15.3) has 3431 bin [15.3,15.4) has 3366 bin [15.4,15.5) has 3338 bin [15.5,15.6) has 3139 bin [15.6,15.7) has 2949 bin [15.7,15.8) has 2943 bin [15.8,15.9) has 2956 bin [15.9,16.0) has 2878 bin [16.0,16.1) has 2685 bin [16.1,16.2) has 2697 bin [16.2,16.3) has 2632 bin [16.3,16.4) has 2651 bin [16.4,16.5) has 2560 bin [16.5,16.6) has 2480 bin [16.6,16.7) has 2392 bin [16.7,16.8) has 2231 bin [16.8,16.9) has 2153 bin [16.9,17.0) has 2220 bin [17.0,17.1) has 2140 bin [17.1,17.2) has 2114 bin [17.2,17.3) has 1960 bin [17.3,17.4) has 2074 bin [17.4,17.5) has 1850 bin [17.5,17.6) has 1879 bin [17.6,17.7) has 1810 bin [17.7,17.8) has 1821 bin [17.8,17.9) has 1723 bin [17.9,18.0) has 1761 bin [18.0,18.1) has 1661 bin [18.1,18.2) has 1574 bin [18.2,18.3) has 1525 bin [18.3,18.4) has 1499 bin [18.4,18.5) has 1505 bin [18.5,18.6) has 1459 bin [18.6,18.7) has 1482 bin [18.7,18.8) has 1454 bin [18.8,18.9) has 1281 bin [18.9,19.0) has 1309 bin [19.0,19.1) has 1292 bin [19.1,19.2) has 1285 bin [19.2,19.3) has 1325 bin [19.3,19.4) has 1270 bin [19.4,19.5) has 1270 bin [19.5,19.6) has 1215 bin [19.6,19.7) has 1222 bin [19.7,19.8) has 1187 bin [19.8,19.9) has 1242 bin [19.9,20.0) has 1160 bin [20.0,20.1) has 1119 bin [20.1,20.2) has 1102 bin [20.2,20.3) has 1092 bin [20.3,20.4) has 1073 bin [20.4,20.5) has 1076 bin [20.5,20.6) has 1000 bin [20.6,20.7) has 1026 bin [20.7,20.8) has 1000 bin [20.8,20.9) has 1010 bin [20.9,21.0) has 913 bin [21.0,21.1) has 897 bin [21.1,21.2) has 878 bin [21.2,21.3) has 914 bin [21.3,21.4) has 904 bin [21.4,21.5) has 869 bin [21.5,21.6) has 832 bin [21.6,21.7) has 853 bin [21.7,21.8) has 888 bin [21.8,21.9) has 773 bin [21.9,22.0) has 755 bin [22.0,22.1) has 670 bin [22.1,22.2) has 705 bin [22.2,22.3) has 691 bin [22.3,22.4) has 563 bin [22.4,22.5) has 581 bin [22.5,22.6) has 537 bin [22.6,22.7) has 541 bin [22.7,22.8) has 514 bin [22.8,22.9) has 508 bin [22.9,23.0) has 469 bin [23.0,23.1) has 473 bin [23.1,23.2) has 453 bin [23.2,23.3) has 425 bin [23.3,23.4) has 431 bin [23.4,23.5) has 405 bin [23.5,23.6) has 408 bin [23.6,23.7) has 394 bin [23.7,23.8) has 370 bin [23.8,23.9) has 367 bin [23.9,24.0) has 312 bin [24.0,24.1) has 294 bin [24.1,24.2) has 286 bin [24.2,24.3) has 279 bin [24.3,24.4) has 281 bin [24.4,24.5) has 226 bin [24.5,24.6) has 235 bin [24.6,24.7) has 181 bin [24.7,24.8) has 197 bin [24.8,24.9) has 197 bin [24.9,25.0) has 173 bin [25.0,25.1) has 204 bin [25.1,25.2) has 174 bin [25.2,25.3) has 177 bin [25.3,25.4) has 160 bin [25.4,25.5) has 148 bin [25.5,25.6) has 141 bin [25.6,25.7) has 141 bin [25.7,25.8) has 143 bin [25.8,25.9) has 125 bin [25.9,26.0) has 112 bin [26.0,26.1) has 119 bin [26.1,26.2) has 95 bin [26.2,26.3) has 88 bin [26.3,26.4) has 92 bin [26.4,26.5) has 91 bin [26.5,26.6) has 75 bin [26.6,26.7) has 80 bin [26.7,26.8) has 79 bin [26.8,26.9) has 51 bin [26.9,27.0) has 54 bin [27.0,27.1) has 48 bin [27.1,27.2) has 26 bin [27.2,27.3) has 32 bin [27.3,27.4) has 32 bin [27.4,27.5) has 11 bin [27.5,27.6) has 23 bin [27.6,27.7) has 16 bin [27.7,27.8) has 15 bin [27.8,27.9) has 13 bin [27.9,28.0) has 6 bin [28.0,28.1) has 2 bin [28.1,28.2) has 1 average z coordinate -0.4 for 22976117 element(s) point source id histogram with bin size 1.000000 bin 21 has 2297287 bin 22 has 18035851 bin 23 has 2642979 average point source id 22.015045710291258 for 22976117 element(s)