lasinfo (210611) report for 'AHN4T/19DZ2_17.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: 177/2021 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: 22968113 number of points by return: 21650555 953932 280734 82829 63 scale factor x y z: 0.001 0.001 0.001 offset x y z: 115980 501230 0 min x y z: 115980.000 501230.000 -2.654 max x y z: 117019.999 502519.999 26.625 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: 22968113 extended number of points by return: 21650555 953932 280734 82829 63 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 -2654 26625 intensity 45 4733 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -32 29 user_data 8 9 point_source_ID 24 26 gps_time 269524167.377462 269525492.526450 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 34 255 B 21 255 NIR 40 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5333 4833 extended_scanner_channel 0 0 attribute0 0.45 47.33 ('Amplitude') attribute1 -17.97 29.67 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 21650555 number of intermediate returns: 366410 number of last returns: 21623419 number of single returns: 20672271 covered area in square units/kilounits: 1334440/1.33 point density: all returns 17.21 last only 16.20 (per square units) spacing: all returns 0.24 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22968113 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21650555 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 953932 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 280734 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 82829 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 63 instead zero. overview over extended number of returns of given pulse: 20672271 1365126 597344 333054 313 5 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2142373 unclassified (1) 14617050 ground (2) 1814688 building (6) 4386141 water (9) 7861 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1758101 +---> 116399 of those are unclassified (1) +---> 1177031 of those are ground (2) +---> 199465 of those are building (6) +---> 264265 of those are water (9) +---> 941 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.7,-2.6) has 30 bin [-2.6,-2.5) has 6509 bin [-2.5,-2.4) has 4948 bin [-2.4,-2.3) has 24042 bin [-2.3,-2.2) has 19145 bin [-2.2,-2.1) has 19964 bin [-2.1,-2.0) has 10068 bin [-2.0,-1.9) has 28741 bin [-1.9,-1.8) has 89655 bin [-1.8,-1.7) has 316333 bin [-1.7,-1.6) has 2007131 bin [-1.6,-1.5) has 5516545 bin [-1.5,-1.4) has 4377803 bin [-1.4,-1.3) has 2432911 bin [-1.3,-1.2) has 688018 bin [-1.2,-1.1) has 364156 bin [-1.1,-1.0) has 281580 bin [-1.0,-0.9) has 318300 bin [-0.9,-0.8) has 465312 bin [-0.8,-0.7) has 618882 bin [-0.7,-0.6) has 687687 bin [-0.6,-0.5) has 584882 bin [-0.5,-0.4) has 332412 bin [-0.4,-0.3) has 148880 bin [-0.3,-0.2) has 93332 bin [-0.2,-0.1) has 58406 bin [-0.1,0.0) has 47205 bin [0.0,0.1) has 44947 bin [0.1,0.2) has 43398 bin [0.2,0.3) has 42727 bin [0.3,0.4) has 41149 bin [0.4,0.5) has 39241 bin [0.5,0.6) has 38253 bin [0.6,0.7) has 38685 bin [0.7,0.8) has 38682 bin [0.8,0.9) has 37171 bin [0.9,1.0) has 37049 bin [1.0,1.1) has 38965 bin [1.1,1.2) has 39168 bin [1.2,1.3) has 41040 bin [1.3,1.4) has 39618 bin [1.4,1.5) has 41321 bin [1.5,1.6) has 46606 bin [1.6,1.7) has 50975 bin [1.7,1.8) has 57541 bin [1.8,1.9) has 53962 bin [1.9,2.0) has 69702 bin [2.0,2.1) has 54476 bin [2.1,2.2) has 52713 bin [2.2,2.3) has 48339 bin [2.3,2.4) has 53673 bin [2.4,2.5) has 48300 bin [2.5,2.6) has 42940 bin [2.6,2.7) has 40999 bin [2.7,2.8) has 40775 bin [2.8,2.9) has 32986 bin [2.9,3.0) has 30908 bin [3.0,3.1) has 38481 bin [3.1,3.2) has 36545 bin [3.2,3.3) has 29724 bin [3.3,3.4) has 25833 bin [3.4,3.5) has 23291 bin [3.5,3.6) has 22428 bin [3.6,3.7) has 21470 bin [3.7,3.8) has 21576 bin [3.8,3.9) has 20803 bin [3.9,4.0) has 20668 bin [4.0,4.1) has 20446 bin [4.1,4.2) has 20706 bin [4.2,4.3) has 20144 bin [4.3,4.4) has 20692 bin [4.4,4.5) has 23895 bin [4.5,4.6) has 22247 bin [4.6,4.7) has 21341 bin [4.7,4.8) has 23640 bin [4.8,4.9) has 32808 bin [4.9,5.0) has 51195 bin [5.0,5.1) has 59582 bin [5.1,5.2) has 50963 bin [5.2,5.3) has 49729 bin [5.3,5.4) has 53175 bin [5.4,5.5) has 42115 bin [5.5,5.6) has 44002 bin [5.6,5.7) has 40468 bin [5.7,5.8) has 35822 bin [5.8,5.9) has 33168 bin [5.9,6.0) has 31669 bin [6.0,6.1) has 29670 bin [6.1,6.2) has 31825 bin [6.2,6.3) has 29210 bin [6.3,6.4) has 27105 bin [6.4,6.5) has 25446 bin [6.5,6.6) has 24970 bin [6.6,6.7) has 24327 bin [6.7,6.8) has 28668 bin [6.8,6.9) has 30317 bin [6.9,7.0) has 26697 bin [7.0,7.1) has 27871 bin [7.1,7.2) has 26526 bin [7.2,7.3) has 29224 bin [7.3,7.4) has 30167 bin [7.4,7.5) has 26573 bin [7.5,7.6) has 27991 bin [7.6,7.7) has 75629 bin [7.7,7.8) has 34709 bin [7.8,7.9) has 45023 bin [7.9,8.0) has 23925 bin [8.0,8.1) has 23143 bin [8.1,8.2) has 24538 bin [8.2,8.3) has 18302 bin [8.3,8.4) has 19212 bin [8.4,8.5) has 41203 bin [8.5,8.6) has 28730 bin [8.6,8.7) has 28229 bin [8.7,8.8) has 30125 bin [8.8,8.9) has 16853 bin [8.9,9.0) has 13160 bin [9.0,9.1) has 11599 bin [9.1,9.2) has 10476 bin [9.2,9.3) has 9639 bin [9.3,9.4) has 9149 bin [9.4,9.5) has 8934 bin [9.5,9.6) has 11284 bin [9.6,9.7) has 9960 bin [9.7,9.8) has 8674 bin [9.8,9.9) has 7894 bin [9.9,10.0) has 7007 bin [10.0,10.1) has 7344 bin [10.1,10.2) has 6368 bin [10.2,10.3) has 5941 bin [10.3,10.4) has 5862 bin [10.4,10.5) has 5720 bin [10.5,10.6) has 5477 bin [10.6,10.7) has 5382 bin [10.7,10.8) has 5189 bin [10.8,10.9) has 9553 bin [10.9,11.0) has 7153 bin [11.0,11.1) has 4814 bin [11.1,11.2) has 4945 bin [11.2,11.3) has 4625 bin [11.3,11.4) has 4134 bin [11.4,11.5) has 3769 bin [11.5,11.6) has 4864 bin [11.6,11.7) has 3996 bin [11.7,11.8) has 3533 bin [11.8,11.9) has 3346 bin [11.9,12.0) has 3204 bin [12.0,12.1) has 3046 bin [12.1,12.2) has 2930 bin [12.2,12.3) has 2784 bin [12.3,12.4) has 2704 bin [12.4,12.5) has 2578 bin [12.5,12.6) has 2504 bin [12.6,12.7) has 2369 bin [12.7,12.8) has 2304 bin [12.8,12.9) has 2270 bin [12.9,13.0) has 2076 bin [13.0,13.1) has 1970 bin [13.1,13.2) has 1998 bin [13.2,13.3) has 1879 bin [13.3,13.4) has 1795 bin [13.4,13.5) has 1781 bin [13.5,13.6) has 1614 bin [13.6,13.7) has 1534 bin [13.7,13.8) has 1502 bin [13.8,13.9) has 1366 bin [13.9,14.0) has 1262 bin [14.0,14.1) has 1269 bin [14.1,14.2) has 1232 bin [14.2,14.3) has 1245 bin [14.3,14.4) has 1128 bin [14.4,14.5) has 1011 bin [14.5,14.6) has 999 bin [14.6,14.7) has 986 bin [14.7,14.8) has 932 bin [14.8,14.9) has 906 bin [14.9,15.0) has 842 bin [15.0,15.1) has 706 bin [15.1,15.2) has 686 bin [15.2,15.3) has 721 bin [15.3,15.4) has 665 bin [15.4,15.5) has 640 bin [15.5,15.6) has 584 bin [15.6,15.7) has 538 bin [15.7,15.8) has 576 bin [15.8,15.9) has 438 bin [15.9,16.0) has 466 bin [16.0,16.1) has 455 bin [16.1,16.2) has 429 bin [16.2,16.3) has 457 bin [16.3,16.4) has 456 bin [16.4,16.5) has 509 bin [16.5,16.6) has 427 bin [16.6,16.7) has 419 bin [16.7,16.8) has 388 bin [16.8,16.9) has 359 bin [16.9,17.0) has 312 bin [17.0,17.1) has 296 bin [17.1,17.2) has 260 bin [17.2,17.3) has 278 bin [17.3,17.4) has 263 bin [17.4,17.5) has 251 bin [17.5,17.6) has 233 bin [17.6,17.7) has 222 bin [17.7,17.8) has 235 bin [17.8,17.9) has 196 bin [17.9,18.0) has 236 bin [18.0,18.1) has 196 bin [18.1,18.2) has 177 bin [18.2,18.3) has 197 bin [18.3,18.4) has 153 bin [18.4,18.5) has 154 bin [18.5,18.6) has 134 bin [18.6,18.7) has 143 bin [18.7,18.8) has 118 bin [18.8,18.9) has 122 bin [18.9,19.0) has 129 bin [19.0,19.1) has 124 bin [19.1,19.2) has 102 bin [19.2,19.3) has 115 bin [19.3,19.4) has 117 bin [19.4,19.5) has 97 bin [19.5,19.6) has 116 bin [19.6,19.7) has 115 bin [19.7,19.8) has 132 bin [19.8,19.9) has 74 bin [19.9,20.0) has 81 bin [20.0,20.1) has 90 bin [20.1,20.2) has 82 bin [20.2,20.3) has 84 bin [20.3,20.4) has 77 bin [20.4,20.5) has 69 bin [20.5,20.6) has 89 bin [20.6,20.7) has 73 bin [20.7,20.8) has 69 bin [20.8,20.9) has 77 bin [20.9,21.0) has 81 bin [21.0,21.1) has 63 bin [21.1,21.2) has 53 bin [21.2,21.3) has 53 bin [21.3,21.4) has 67 bin [21.4,21.5) has 64 bin [21.5,21.6) has 58 bin [21.6,21.7) has 58 bin [21.7,21.8) has 48 bin [21.8,21.9) has 62 bin [21.9,22.0) has 55 bin [22.0,22.1) has 51 bin [22.1,22.2) has 57 bin [22.2,22.3) has 65 bin [22.3,22.4) has 52 bin [22.4,22.5) has 41 bin [22.5,22.6) has 53 bin [22.6,22.7) has 43 bin [22.7,22.8) has 49 bin [22.8,22.9) has 44 bin [22.9,23.0) has 49 bin [23.0,23.1) has 46 bin [23.1,23.2) has 52 bin [23.2,23.3) has 44 bin [23.3,23.4) has 49 bin [23.4,23.5) has 60 bin [23.5,23.6) has 43 bin [23.6,23.7) has 51 bin [23.7,23.8) has 42 bin [23.8,23.9) has 56 bin [23.9,24.0) has 55 bin [24.0,24.1) has 44 bin [24.1,24.2) has 33 bin [24.2,24.3) has 34 bin [24.3,24.4) has 33 bin [24.4,24.5) has 38 bin [24.5,24.6) has 43 bin [24.6,24.7) has 34 bin [24.7,24.8) has 31 bin [24.8,24.9) has 41 bin [24.9,25.0) has 32 bin [25.0,25.1) has 29 bin [25.1,25.2) has 28 bin [25.2,25.3) has 30 bin [25.3,25.4) has 23 bin [25.4,25.5) has 17 bin [25.5,25.6) has 18 bin [25.6,25.7) has 14 bin [25.7,25.8) has 16 bin [25.8,25.9) has 13 bin [25.9,26.0) has 11 bin [26.0,26.1) has 15 bin [26.1,26.2) has 12 bin [26.2,26.3) has 10 bin [26.3,26.4) has 3 bin [26.4,26.5) has 6 bin [26.5,26.6) has 1 bin [26.6,26.7) has 2 average z coordinate -0.4 for 22968113 element(s) point source id histogram with bin size 1.000000 bin 24 has 922708 bin 25 has 17026100 bin 26 has 5019305 average point source id 25.178360190060019 for 22968113 element(s)