lasinfo (210611) report for 'AHN4T/08DN2_22.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: 41777212 number of points by return: 41334577 282199 120573 34006 5360 scale factor x y z: 0.001 0.001 0.001 offset x y z: 275980 581230 0 min x y z: 275980.000 581230.000 -2.433 max x y z: 277019.999 582519.999 24.675 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: 41777212 extended number of points by return: 41334577 282199 120573 34006 5360 467 30 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 -2433 24675 intensity 46 4639 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 23 203 gps_time 328692385.668194 330857099.746812 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 42 255 G 57 255 B 45 255 NIR 38 255 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 -15.32 30.31 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 41334577 number of intermediate returns: 160898 number of last returns: 41331424 number of single returns: 41049687 covered area in square units/kilounits: 1340872/1.34 point density: all returns 31.16 last only 30.82 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41777212 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 41334577 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 282199 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 120573 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 34006 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5360 instead zero. overview over extended number of returns of given pulse: 41049687 325302 259882 114939 24550 2654 198 0 0 0 0 0 0 0 0 histogram of classification of points: 526279 unclassified (1) 40918223 ground (2) 318334 building (6) 13526 water (9) 850 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3030710 +---> 24207 of those are unclassified (1) +---> 2932409 of those are ground (2) +---> 74058 of those are building (6) +---> 36 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.5,-2.4) has 6 bin [-2.4,-2.3) has 233 bin [-2.3,-2.2) has 3978 bin [-2.2,-2.1) has 10629 bin [-2.1,-2.0) has 14102 bin [-2.0,-1.9) has 10780 bin [-1.9,-1.8) has 9096 bin [-1.8,-1.7) has 9504 bin [-1.7,-1.6) has 10822 bin [-1.6,-1.5) has 12429 bin [-1.5,-1.4) has 14806 bin [-1.4,-1.3) has 25894 bin [-1.3,-1.2) has 27917 bin [-1.2,-1.1) has 22197 bin [-1.1,-1.0) has 23335 bin [-1.0,-0.9) has 26807 bin [-0.9,-0.8) has 32750 bin [-0.8,-0.7) has 33881 bin [-0.7,-0.6) has 42819 bin [-0.6,-0.5) has 39037 bin [-0.5,-0.4) has 37193 bin [-0.4,-0.3) has 44549 bin [-0.3,-0.2) has 82187 bin [-0.2,-0.1) has 365854 bin [-0.1,0.0) has 2053342 bin [0.0,0.1) has 3305658 bin [0.1,0.2) has 2820611 bin [0.2,0.3) has 2404272 bin [0.3,0.4) has 1743296 bin [0.4,0.5) has 2398336 bin [0.5,0.6) has 6794167 bin [0.6,0.7) has 8145851 bin [0.7,0.8) has 4195950 bin [0.8,0.9) has 1536381 bin [0.9,1.0) has 656380 bin [1.0,1.1) has 677575 bin [1.1,1.2) has 1142403 bin [1.2,1.3) has 957519 bin [1.3,1.4) has 440588 bin [1.4,1.5) has 262360 bin [1.5,1.6) has 101922 bin [1.6,1.7) has 64082 bin [1.7,1.8) has 53742 bin [1.8,1.9) has 47846 bin [1.9,2.0) has 42366 bin [2.0,2.1) has 33741 bin [2.1,2.2) has 44225 bin [2.2,2.3) has 42361 bin [2.3,2.4) has 43375 bin [2.4,2.5) has 36837 bin [2.5,2.6) has 28031 bin [2.6,2.7) has 13080 bin [2.7,2.8) has 7203 bin [2.8,2.9) has 4798 bin [2.9,3.0) has 4655 bin [3.0,3.1) has 3871 bin [3.1,3.2) has 3298 bin [3.2,3.3) has 2995 bin [3.3,3.4) has 2619 bin [3.4,3.5) has 2298 bin [3.5,3.6) has 2318 bin [3.6,3.7) has 2401 bin [3.7,3.8) has 3308 bin [3.8,3.9) has 2804 bin [3.9,4.0) has 3099 bin [4.0,4.1) has 3334 bin [4.1,4.2) has 3276 bin [4.2,4.3) has 3325 bin [4.3,4.4) has 5490 bin [4.4,4.5) has 5339 bin [4.5,4.6) has 5422 bin [4.6,4.7) has 11289 bin [4.7,4.8) has 12941 bin [4.8,4.9) has 6190 bin [4.9,5.0) has 5706 bin [5.0,5.1) has 5763 bin [5.1,5.2) has 5902 bin [5.2,5.3) has 5877 bin [5.3,5.4) has 5790 bin [5.4,5.5) has 5856 bin [5.5,5.6) has 6030 bin [5.6,5.7) has 6080 bin [5.7,5.8) has 5988 bin [5.8,5.9) has 6031 bin [5.9,6.0) has 6174 bin [6.0,6.1) has 6200 bin [6.1,6.2) has 6416 bin [6.2,6.3) has 6377 bin [6.3,6.4) has 6451 bin [6.4,6.5) has 6394 bin [6.5,6.6) has 5985 bin [6.6,6.7) has 6239 bin [6.7,6.8) has 7016 bin [6.8,6.9) has 6994 bin [6.9,7.0) has 7149 bin [7.0,7.1) has 7076 bin [7.1,7.2) has 6930 bin [7.2,7.3) has 7260 bin [7.3,7.4) has 7224 bin [7.4,7.5) has 7418 bin [7.5,7.6) has 7788 bin [7.6,7.7) has 7348 bin [7.7,7.8) has 7651 bin [7.8,7.9) has 7739 bin [7.9,8.0) has 7720 bin [8.0,8.1) has 7588 bin [8.1,8.2) has 7655 bin [8.2,8.3) has 7951 bin [8.3,8.4) has 7737 bin [8.4,8.5) has 7711 bin [8.5,8.6) has 7303 bin [8.6,8.7) has 7508 bin [8.7,8.8) has 7589 bin [8.8,8.9) has 7406 bin [8.9,9.0) has 7475 bin [9.0,9.1) has 7545 bin [9.1,9.2) has 7585 bin [9.2,9.3) has 8602 bin [9.3,9.4) has 7778 bin [9.4,9.5) has 7234 bin [9.5,9.6) has 6767 bin [9.6,9.7) has 6793 bin [9.7,9.8) has 7342 bin [9.8,9.9) has 6821 bin [9.9,10.0) has 6427 bin [10.0,10.1) has 6256 bin [10.1,10.2) has 6401 bin [10.2,10.3) has 6380 bin [10.3,10.4) has 6546 bin [10.4,10.5) has 6456 bin [10.5,10.6) has 6080 bin [10.6,10.7) has 6147 bin [10.7,10.8) has 6029 bin [10.8,10.9) has 6022 bin [10.9,11.0) has 6064 bin [11.0,11.1) has 6035 bin [11.1,11.2) has 5800 bin [11.2,11.3) has 5419 bin [11.3,11.4) has 5013 bin [11.4,11.5) has 5126 bin [11.5,11.6) has 5105 bin [11.6,11.7) has 4985 bin [11.7,11.8) has 5085 bin [11.8,11.9) has 5024 bin [11.9,12.0) has 5068 bin [12.0,12.1) has 4920 bin [12.1,12.2) has 4907 bin [12.2,12.3) has 4714 bin [12.3,12.4) has 4578 bin [12.4,12.5) has 4695 bin [12.5,12.6) has 4785 bin [12.6,12.7) has 4758 bin [12.7,12.8) has 4778 bin [12.8,12.9) has 4747 bin [12.9,13.0) has 4725 bin [13.0,13.1) has 4575 bin [13.1,13.2) has 4734 bin [13.2,13.3) has 4436 bin [13.3,13.4) has 4553 bin [13.4,13.5) has 4375 bin [13.5,13.6) has 4317 bin [13.6,13.7) has 4220 bin [13.7,13.8) has 4187 bin [13.8,13.9) has 4194 bin [13.9,14.0) has 4052 bin [14.0,14.1) has 3852 bin [14.1,14.2) has 3712 bin [14.2,14.3) has 3519 bin [14.3,14.4) has 3420 bin [14.4,14.5) has 3280 bin [14.5,14.6) has 3317 bin [14.6,14.7) has 3308 bin [14.7,14.8) has 3348 bin [14.8,14.9) has 3415 bin [14.9,15.0) has 3392 bin [15.0,15.1) has 3325 bin [15.1,15.2) has 3305 bin [15.2,15.3) has 3229 bin [15.3,15.4) has 3051 bin [15.4,15.5) has 2896 bin [15.5,15.6) has 2726 bin [15.6,15.7) has 2370 bin [15.7,15.8) has 2189 bin [15.8,15.9) has 2144 bin [15.9,16.0) has 2134 bin [16.0,16.1) has 2088 bin [16.1,16.2) has 2139 bin [16.2,16.3) has 2131 bin [16.3,16.4) has 2090 bin [16.4,16.5) has 2100 bin [16.5,16.6) has 2192 bin [16.6,16.7) has 2040 bin [16.7,16.8) has 2117 bin [16.8,16.9) has 1933 bin [16.9,17.0) has 1879 bin [17.0,17.1) has 1858 bin [17.1,17.2) has 1775 bin [17.2,17.3) has 1698 bin [17.3,17.4) has 1676 bin [17.4,17.5) has 1631 bin [17.5,17.6) has 1641 bin [17.6,17.7) has 1563 bin [17.7,17.8) has 1512 bin [17.8,17.9) has 1490 bin [17.9,18.0) has 1405 bin [18.0,18.1) has 1357 bin [18.1,18.2) has 1299 bin [18.2,18.3) has 1257 bin [18.3,18.4) has 1215 bin [18.4,18.5) has 1265 bin [18.5,18.6) has 1196 bin [18.6,18.7) has 1136 bin [18.7,18.8) has 1033 bin [18.8,18.9) has 1053 bin [18.9,19.0) has 1054 bin [19.0,19.1) has 1032 bin [19.1,19.2) has 951 bin [19.2,19.3) has 900 bin [19.3,19.4) has 903 bin [19.4,19.5) has 744 bin [19.5,19.6) has 739 bin [19.6,19.7) has 680 bin [19.7,19.8) has 634 bin [19.8,19.9) has 652 bin [19.9,20.0) has 612 bin [20.0,20.1) has 567 bin [20.1,20.2) has 516 bin [20.2,20.3) has 484 bin [20.3,20.4) has 486 bin [20.4,20.5) has 509 bin [20.5,20.6) has 468 bin [20.6,20.7) has 429 bin [20.7,20.8) has 405 bin [20.8,20.9) has 413 bin [20.9,21.0) has 396 bin [21.0,21.1) has 403 bin [21.1,21.2) has 400 bin [21.2,21.3) has 377 bin [21.3,21.4) has 374 bin [21.4,21.5) has 357 bin [21.5,21.6) has 316 bin [21.6,21.7) has 272 bin [21.7,21.8) has 253 bin [21.8,21.9) has 213 bin [21.9,22.0) has 188 bin [22.0,22.1) has 182 bin [22.1,22.2) has 119 bin [22.2,22.3) has 123 bin [22.3,22.4) has 107 bin [22.4,22.5) has 107 bin [22.5,22.6) has 113 bin [22.6,22.7) has 123 bin [22.7,22.8) has 118 bin [22.8,22.9) has 104 bin [22.9,23.0) has 90 bin [23.0,23.1) has 98 bin [23.1,23.2) has 77 bin [23.2,23.3) has 63 bin [23.3,23.4) has 56 bin [23.4,23.5) has 55 bin [23.5,23.6) has 48 bin [23.6,23.7) has 37 bin [23.7,23.8) has 32 bin [23.8,23.9) has 23 bin [23.9,24.0) has 14 bin [24.0,24.1) has 16 bin [24.1,24.2) has 8 bin [24.2,24.3) has 6 bin [24.3,24.4) has 2 bin [24.4,24.5) has 2 bin [24.5,24.6) has 4 bin [24.6,24.7) has 2 average z coordinate 0.7 for 41777212 element(s) point source id histogram with bin size 1.000000 bin 23 has 1176879 bin 24 has 18337862 bin 25 has 4004629 bin 203 has 18257842 average point source id 102.295829506286822 for 41777212 element(s)