lasinfo (210611) report for 'AHN4T/38AZ2_06.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: 180/2021 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: 43678791 number of points by return: 43187611 401104 79636 9707 733 scale factor x y z: 0.001 0.001 0.001 offset x y z: 104980 441230 0 min x y z: 104980.000 441230.000 -2.917 max x y z: 106019.999 442519.999 18.955 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: 43678791 extended number of points by return: 43187611 401104 79636 9707 733 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 -2917 18955 intensity 0 4918 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 -34 29 user_data 6 7 point_source_ID 14 16 gps_time 268437925.745574 268440460.898596 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 24 255 B 12 250 NIR 53 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5667 4833 extended_scanner_channel 0 0 attribute0 0 49.18 ('Amplitude') attribute1 -15.85 34.03 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 43187611 number of intermediate returns: 90249 number of last returns: 43182226 number of single returns: 42781295 covered area in square units/kilounits: 1232680/1.23 point density: all returns 35.43 last only 35.03 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 43678791 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 43187611 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 401104 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 79636 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 9707 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 733 instead zero. overview over extended number of returns of given pulse: 42781295 644064 210687 36576 5178 991 0 0 0 0 0 0 0 0 0 histogram of classification of points: 897769 unclassified (1) 42284521 ground (2) 79394 building (6) 389869 water (9) 27238 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3219735 +---> 28058 of those are unclassified (1) +---> 3169177 of those are ground (2) +---> 20284 of those are water (9) +---> 2216 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.0,-2.9) has 10 bin [-2.9,-2.8) has 894 bin [-2.8,-2.7) has 85871 bin [-2.7,-2.6) has 905561 bin [-2.6,-2.5) has 1344034 bin [-2.5,-2.4) has 1236777 bin [-2.4,-2.3) has 3088894 bin [-2.3,-2.2) has 14034938 bin [-2.2,-2.1) has 16531174 bin [-2.1,-2.0) has 4570479 bin [-2.0,-1.9) has 769658 bin [-1.9,-1.8) has 210466 bin [-1.8,-1.7) has 71156 bin [-1.7,-1.6) has 32172 bin [-1.6,-1.5) has 17171 bin [-1.5,-1.4) has 10747 bin [-1.4,-1.3) has 9938 bin [-1.3,-1.2) has 10789 bin [-1.2,-1.1) has 11920 bin [-1.1,-1.0) has 12554 bin [-1.0,-0.9) has 13573 bin [-0.9,-0.8) has 14145 bin [-0.8,-0.7) has 14466 bin [-0.7,-0.6) has 13531 bin [-0.6,-0.5) has 13530 bin [-0.5,-0.4) has 13155 bin [-0.4,-0.3) has 13334 bin [-0.3,-0.2) has 13650 bin [-0.2,-0.1) has 14389 bin [-0.1,0.0) has 14679 bin [0.0,0.1) has 14444 bin [0.1,0.2) has 14156 bin [0.2,0.3) has 14073 bin [0.3,0.4) has 13648 bin [0.4,0.5) has 13475 bin [0.5,0.6) has 13863 bin [0.6,0.7) has 14090 bin [0.7,0.8) has 14069 bin [0.8,0.9) has 14110 bin [0.9,1.0) has 13295 bin [1.0,1.1) has 12604 bin [1.1,1.2) has 12368 bin [1.2,1.3) has 11939 bin [1.3,1.4) has 11664 bin [1.4,1.5) has 11316 bin [1.5,1.6) has 11348 bin [1.6,1.7) has 11430 bin [1.7,1.8) has 11507 bin [1.8,1.9) has 11358 bin [1.9,2.0) has 11310 bin [2.0,2.1) has 11173 bin [2.1,2.2) has 11008 bin [2.2,2.3) has 10841 bin [2.3,2.4) has 11042 bin [2.4,2.5) has 10914 bin [2.5,2.6) has 10683 bin [2.6,2.7) has 10864 bin [2.7,2.8) has 10534 bin [2.8,2.9) has 10178 bin [2.9,3.0) has 10020 bin [3.0,3.1) has 9823 bin [3.1,3.2) has 9699 bin [3.2,3.3) has 9729 bin [3.3,3.4) has 9535 bin [3.4,3.5) has 9179 bin [3.5,3.6) has 8892 bin [3.6,3.7) has 8731 bin [3.7,3.8) has 8464 bin [3.8,3.9) has 8167 bin [3.9,4.0) has 8017 bin [4.0,4.1) has 7380 bin [4.1,4.2) has 7451 bin [4.2,4.3) has 5938 bin [4.3,4.4) has 5258 bin [4.4,4.5) has 5122 bin [4.5,4.6) has 5432 bin [4.6,4.7) has 4554 bin [4.7,4.8) has 4274 bin [4.8,4.9) has 4069 bin [4.9,5.0) has 3840 bin [5.0,5.1) has 3737 bin [5.1,5.2) has 3478 bin [5.2,5.3) has 3217 bin [5.3,5.4) has 3042 bin [5.4,5.5) has 2856 bin [5.5,5.6) has 2574 bin [5.6,5.7) has 2402 bin [5.7,5.8) has 2163 bin [5.8,5.9) has 2066 bin [5.9,6.0) has 1870 bin [6.0,6.1) has 1749 bin [6.1,6.2) has 1636 bin [6.2,6.3) has 1498 bin [6.3,6.4) has 1316 bin [6.4,6.5) has 1272 bin [6.5,6.6) has 1289 bin [6.6,6.7) has 1281 bin [6.7,6.8) has 1118 bin [6.8,6.9) has 1157 bin [6.9,7.0) has 1203 bin [7.0,7.1) has 1060 bin [7.1,7.2) has 1122 bin [7.2,7.3) has 1138 bin [7.3,7.4) has 1134 bin [7.4,7.5) has 1043 bin [7.5,7.6) has 992 bin [7.6,7.7) has 1006 bin [7.7,7.8) has 942 bin [7.8,7.9) has 883 bin [7.9,8.0) has 894 bin [8.0,8.1) has 925 bin [8.1,8.2) has 889 bin [8.2,8.3) has 897 bin [8.3,8.4) has 869 bin [8.4,8.5) has 779 bin [8.5,8.6) has 734 bin [8.6,8.7) has 639 bin [8.7,8.8) has 696 bin [8.8,8.9) has 703 bin [8.9,9.0) has 626 bin [9.0,9.1) has 647 bin [9.1,9.2) has 591 bin [9.2,9.3) has 617 bin [9.3,9.4) has 609 bin [9.4,9.5) has 534 bin [9.5,9.6) has 562 bin [9.6,9.7) has 461 bin [9.7,9.8) has 471 bin [9.8,9.9) has 375 bin [9.9,10.0) has 394 bin [10.0,10.1) has 386 bin [10.1,10.2) has 368 bin [10.2,10.3) has 379 bin [10.3,10.4) has 376 bin [10.4,10.5) has 402 bin [10.5,10.6) has 396 bin [10.6,10.7) has 396 bin [10.7,10.8) has 401 bin [10.8,10.9) has 355 bin [10.9,11.0) has 342 bin [11.0,11.1) has 299 bin [11.1,11.2) has 253 bin [11.2,11.3) has 232 bin [11.3,11.4) has 236 bin [11.4,11.5) has 273 bin [11.5,11.6) has 231 bin [11.6,11.7) has 230 bin [11.7,11.8) has 252 bin [11.8,11.9) has 240 bin [11.9,12.0) has 230 bin [12.0,12.1) has 249 bin [12.1,12.2) has 242 bin [12.2,12.3) has 249 bin [12.3,12.4) has 199 bin [12.4,12.5) has 190 bin [12.5,12.6) has 196 bin [12.6,12.7) has 154 bin [12.7,12.8) has 153 bin [12.8,12.9) has 138 bin [12.9,13.0) has 156 bin [13.0,13.1) has 145 bin [13.1,13.2) has 193 bin [13.2,13.3) has 204 bin [13.3,13.4) has 192 bin [13.4,13.5) has 168 bin [13.5,13.6) has 151 bin [13.6,13.7) has 160 bin [13.7,13.8) has 185 bin [13.8,13.9) has 129 bin [13.9,14.0) has 121 bin [14.0,14.1) has 110 bin [14.1,14.2) has 135 bin [14.2,14.3) has 139 bin [14.3,14.4) has 145 bin [14.4,14.5) has 148 bin [14.5,14.6) has 114 bin [14.6,14.7) has 142 bin [14.7,14.8) has 118 bin [14.8,14.9) has 123 bin [14.9,15.0) has 112 bin [15.0,15.1) has 113 bin [15.1,15.2) has 115 bin [15.2,15.3) has 123 bin [15.3,15.4) has 127 bin [15.4,15.5) has 121 bin [15.5,15.6) has 126 bin [15.6,15.7) has 125 bin [15.7,15.8) has 112 bin [15.8,15.9) has 94 bin [15.9,16.0) has 91 bin [16.0,16.1) has 95 bin [16.1,16.2) has 87 bin [16.2,16.3) has 80 bin [16.3,16.4) has 94 bin [16.4,16.5) has 87 bin [16.5,16.6) has 71 bin [16.6,16.7) has 64 bin [16.7,16.8) has 71 bin [16.8,16.9) has 76 bin [16.9,17.0) has 75 bin [17.0,17.1) has 73 bin [17.1,17.2) has 87 bin [17.2,17.3) has 80 bin [17.3,17.4) has 77 bin [17.4,17.5) has 80 bin [17.5,17.6) has 57 bin [17.6,17.7) has 55 bin [17.7,17.8) has 62 bin [17.8,17.9) has 61 bin [17.9,18.0) has 45 bin [18.0,18.1) has 61 bin [18.1,18.2) has 49 bin [18.2,18.3) has 63 bin [18.3,18.4) has 57 bin [18.4,18.5) has 47 bin [18.5,18.6) has 29 bin [18.6,18.7) has 18 bin [18.7,18.8) has 8 bin [18.8,18.9) has 7 bin [18.9,19.0) has 2 average z coordinate -2.1 for 43678791 element(s) point source id histogram with bin size 1.000000 bin 14 has 7101714 bin 15 has 32358060 bin 16 has 4219017 average point source id 14.934002362840125 for 43678791 element(s)