lasinfo (210611) report for 'AHN4T/06BZ1_20.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: 174/2021 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: 30019581 number of points by return: 25501462 2876643 1263356 371110 7010 scale factor x y z: 0.001 0.001 0.001 offset x y z: 193980 588730 0 min x y z: 193980.000 588730.000 -1.363 max x y z: 195019.999 590019.999 32.820 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: 30019581 extended number of points by return: 25501462 2876643 1263356 371110 7010 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 -1363 32820 intensity 19 4891 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 -29 29 user_data 8 9 point_source_ID 1094 1097 gps_time 268931918.388652 268990094.848375 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 26 255 B 19 255 NIR 52 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 48.91 ('Amplitude') attribute1 -16.95 32.4 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25501462 number of intermediate returns: 1643777 number of last returns: 25479138 number of single returns: 22604796 covered area in square units/kilounits: 1340456/1.34 point density: all returns 22.40 last only 19.01 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30019581 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25501462 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2876643 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1263356 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 371110 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7010 instead zero. overview over extended number of returns of given pulse: 22604796 3242988 2678500 1457854 34800 618 25 0 0 0 0 0 0 0 0 histogram of classification of points: 5813598 unclassified (1) 22719412 ground (2) 1339271 building (6) 146276 water (9) 1024 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2051570 +---> 347962 of those are unclassified (1) +---> 1610175 of those are ground (2) +---> 86338 of those are building (6) +---> 6889 of those are water (9) +---> 206 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.4,-1.3) has 31 bin [-1.3,-1.2) has 11 bin [-1.2,-1.1) has 15 bin [-1.1,-1.0) has 43 bin [-1.0,-0.9) has 2302 bin [-0.9,-0.8) has 26507 bin [-0.8,-0.7) has 43608 bin [-0.7,-0.6) has 49858 bin [-0.6,-0.5) has 38802 bin [-0.5,-0.4) has 74650 bin [-0.4,-0.3) has 157117 bin [-0.3,-0.2) has 275912 bin [-0.2,-0.1) has 348603 bin [-0.1,0.0) has 480486 bin [0.0,0.1) has 527605 bin [0.1,0.2) has 610367 bin [0.2,0.3) has 660852 bin [0.3,0.4) has 660133 bin [0.4,0.5) has 873089 bin [0.5,0.6) has 1152008 bin [0.6,0.7) has 1237939 bin [0.7,0.8) has 1254618 bin [0.8,0.9) has 1255468 bin [0.9,1.0) has 1242127 bin [1.0,1.1) has 1380146 bin [1.1,1.2) has 1401456 bin [1.2,1.3) has 1326269 bin [1.3,1.4) has 1270075 bin [1.4,1.5) has 1351467 bin [1.5,1.6) has 1189416 bin [1.6,1.7) has 1007579 bin [1.7,1.8) has 841751 bin [1.8,1.9) has 760318 bin [1.9,2.0) has 594597 bin [2.0,2.1) has 392184 bin [2.1,2.2) has 324232 bin [2.2,2.3) has 241251 bin [2.3,2.4) has 187112 bin [2.4,2.5) has 149507 bin [2.5,2.6) has 112159 bin [2.6,2.7) has 94661 bin [2.7,2.8) has 82701 bin [2.8,2.9) has 69843 bin [2.9,3.0) has 63401 bin [3.0,3.1) has 64347 bin [3.1,3.2) has 64686 bin [3.2,3.3) has 63980 bin [3.3,3.4) has 63046 bin [3.4,3.5) has 64838 bin [3.5,3.6) has 66082 bin [3.6,3.7) has 66705 bin [3.7,3.8) has 74807 bin [3.8,3.9) has 77399 bin [3.9,4.0) has 79343 bin [4.0,4.1) has 77417 bin [4.1,4.2) has 83765 bin [4.2,4.3) has 85687 bin [4.3,4.4) has 86921 bin [4.4,4.5) has 90056 bin [4.5,4.6) has 89849 bin [4.6,4.7) has 87373 bin [4.7,4.8) has 85015 bin [4.8,4.9) has 87376 bin [4.9,5.0) has 85246 bin [5.0,5.1) has 83797 bin [5.1,5.2) has 82238 bin [5.2,5.3) has 80314 bin [5.3,5.4) has 80251 bin [5.4,5.5) has 80128 bin [5.5,5.6) has 79660 bin [5.6,5.7) has 76042 bin [5.7,5.8) has 73143 bin [5.8,5.9) has 71975 bin [5.9,6.0) has 69877 bin [6.0,6.1) has 73075 bin [6.1,6.2) has 71141 bin [6.2,6.3) has 69883 bin [6.3,6.4) has 68325 bin [6.4,6.5) has 67713 bin [6.5,6.6) has 68031 bin [6.6,6.7) has 66867 bin [6.7,6.8) has 67717 bin [6.8,6.9) has 71850 bin [6.9,7.0) has 69466 bin [7.0,7.1) has 68735 bin [7.1,7.2) has 66178 bin [7.2,7.3) has 66403 bin [7.3,7.4) has 65857 bin [7.4,7.5) has 64598 bin [7.5,7.6) has 64255 bin [7.6,7.7) has 66111 bin [7.7,7.8) has 62315 bin [7.8,7.9) has 61835 bin [7.9,8.0) has 60259 bin [8.0,8.1) has 63988 bin [8.1,8.2) has 73544 bin [8.2,8.3) has 62121 bin [8.3,8.4) has 55418 bin [8.4,8.5) has 53506 bin [8.5,8.6) has 51615 bin [8.6,8.7) has 51291 bin [8.7,8.8) has 49590 bin [8.8,8.9) has 49085 bin [8.9,9.0) has 48136 bin [9.0,9.1) has 47164 bin [9.1,9.2) has 46642 bin [9.2,9.3) has 46119 bin [9.3,9.4) has 45011 bin [9.4,9.5) has 43917 bin [9.5,9.6) has 42893 bin [9.6,9.7) has 42390 bin [9.7,9.8) has 41387 bin [9.8,9.9) has 40693 bin [9.9,10.0) has 39665 bin [10.0,10.1) has 39119 bin [10.1,10.2) has 37949 bin [10.2,10.3) has 37683 bin [10.3,10.4) has 37802 bin [10.4,10.5) has 37194 bin [10.5,10.6) has 35087 bin [10.6,10.7) has 34408 bin [10.7,10.8) has 33791 bin [10.8,10.9) has 32953 bin [10.9,11.0) has 32968 bin [11.0,11.1) has 32158 bin [11.1,11.2) has 31312 bin [11.2,11.3) has 30727 bin [11.3,11.4) has 30399 bin [11.4,11.5) has 29990 bin [11.5,11.6) has 29529 bin [11.6,11.7) has 28235 bin [11.7,11.8) has 27887 bin [11.8,11.9) has 27252 bin [11.9,12.0) has 27012 bin [12.0,12.1) has 25981 bin [12.1,12.2) has 26079 bin [12.2,12.3) has 25183 bin [12.3,12.4) has 24661 bin [12.4,12.5) has 24414 bin [12.5,12.6) has 24367 bin [12.6,12.7) has 23256 bin [12.7,12.8) has 22661 bin [12.8,12.9) has 22292 bin [12.9,13.0) has 21991 bin [13.0,13.1) has 21354 bin [13.1,13.2) has 21366 bin [13.2,13.3) has 20418 bin [13.3,13.4) has 20187 bin [13.4,13.5) has 19626 bin [13.5,13.6) has 19050 bin [13.6,13.7) has 18674 bin [13.7,13.8) has 18258 bin [13.8,13.9) has 17497 bin [13.9,14.0) has 16848 bin [14.0,14.1) has 16574 bin [14.1,14.2) has 16397 bin [14.2,14.3) has 15812 bin [14.3,14.4) has 15794 bin [14.4,14.5) has 15081 bin [14.5,14.6) has 14483 bin [14.6,14.7) has 14296 bin [14.7,14.8) has 13867 bin [14.8,14.9) has 13545 bin [14.9,15.0) has 12974 bin [15.0,15.1) has 12657 bin [15.1,15.2) has 12388 bin [15.2,15.3) has 12243 bin [15.3,15.4) has 11668 bin [15.4,15.5) has 11377 bin [15.5,15.6) has 11188 bin [15.6,15.7) has 10510 bin [15.7,15.8) has 10187 bin [15.8,15.9) has 9898 bin [15.9,16.0) has 9336 bin [16.0,16.1) has 9111 bin [16.1,16.2) has 8763 bin [16.2,16.3) has 8437 bin [16.3,16.4) has 8223 bin [16.4,16.5) has 8100 bin [16.5,16.6) has 7587 bin [16.6,16.7) has 7367 bin [16.7,16.8) has 7057 bin [16.8,16.9) has 6733 bin [16.9,17.0) has 6272 bin [17.0,17.1) has 6265 bin [17.1,17.2) has 5724 bin [17.2,17.3) has 5544 bin [17.3,17.4) has 5240 bin [17.4,17.5) has 5188 bin [17.5,17.6) has 4899 bin [17.6,17.7) has 4590 bin [17.7,17.8) has 4317 bin [17.8,17.9) has 4192 bin [17.9,18.0) has 3959 bin [18.0,18.1) has 3795 bin [18.1,18.2) has 3634 bin [18.2,18.3) has 3458 bin [18.3,18.4) has 3370 bin [18.4,18.5) has 3211 bin [18.5,18.6) has 3069 bin [18.6,18.7) has 2813 bin [18.7,18.8) has 2798 bin [18.8,18.9) has 2642 bin [18.9,19.0) has 2548 bin [19.0,19.1) has 2456 bin [19.1,19.2) has 2358 bin [19.2,19.3) has 2220 bin [19.3,19.4) has 2074 bin [19.4,19.5) has 2037 bin [19.5,19.6) has 1955 bin [19.6,19.7) has 1833 bin [19.7,19.8) has 1808 bin [19.8,19.9) has 1657 bin [19.9,20.0) has 1574 bin [20.0,20.1) has 1495 bin [20.1,20.2) has 1442 bin [20.2,20.3) has 1374 bin [20.3,20.4) has 1249 bin [20.4,20.5) has 1163 bin [20.5,20.6) has 1134 bin [20.6,20.7) has 1028 bin [20.7,20.8) has 1010 bin [20.8,20.9) has 927 bin [20.9,21.0) has 881 bin [21.0,21.1) has 830 bin [21.1,21.2) has 754 bin [21.2,21.3) has 723 bin [21.3,21.4) has 660 bin [21.4,21.5) has 611 bin [21.5,21.6) has 551 bin [21.6,21.7) has 517 bin [21.7,21.8) has 460 bin [21.8,21.9) has 473 bin [21.9,22.0) has 424 bin [22.0,22.1) has 352 bin [22.1,22.2) has 362 bin [22.2,22.3) has 333 bin [22.3,22.4) has 294 bin [22.4,22.5) has 256 bin [22.5,22.6) has 261 bin [22.6,22.7) has 228 bin [22.7,22.8) has 221 bin [22.8,22.9) has 203 bin [22.9,23.0) has 203 bin [23.0,23.1) has 177 bin [23.1,23.2) has 198 bin [23.2,23.3) has 180 bin [23.3,23.4) has 176 bin [23.4,23.5) has 167 bin [23.5,23.6) has 136 bin [23.6,23.7) has 146 bin [23.7,23.8) has 136 bin [23.8,23.9) has 116 bin [23.9,24.0) has 94 bin [24.0,24.1) has 102 bin [24.1,24.2) has 131 bin [24.2,24.3) has 114 bin [24.3,24.4) has 110 bin [24.4,24.5) has 103 bin [24.5,24.6) has 109 bin [24.6,24.7) has 103 bin [24.7,24.8) has 106 bin [24.8,24.9) has 77 bin [24.9,25.0) has 109 bin [25.0,25.1) has 81 bin [25.1,25.2) has 73 bin [25.2,25.3) has 64 bin [25.3,25.4) has 63 bin [25.4,25.5) has 84 bin [25.5,25.6) has 80 bin [25.6,25.7) has 80 bin [25.7,25.8) has 75 bin [25.8,25.9) has 53 bin [25.9,26.0) has 58 bin [26.0,26.1) has 70 bin [26.1,26.2) has 60 bin [26.2,26.3) has 58 bin [26.3,26.4) has 48 bin [26.4,26.5) has 46 bin [26.5,26.6) has 29 bin [26.6,26.7) has 34 bin [26.7,26.8) has 21 bin [26.8,26.9) has 20 bin [26.9,27.0) has 25 bin [27.0,27.1) has 28 bin [27.1,27.2) has 16 bin [27.2,27.3) has 20 bin [27.3,27.4) has 14 bin [27.4,27.5) has 23 bin [27.5,27.6) has 10 bin [27.6,27.7) has 8 bin [27.7,27.8) has 6 bin [27.8,27.9) has 6 bin [27.9,28.0) has 6 bin [28.0,28.1) has 3 bin [28.1,28.2) has 5 bin [28.2,28.3) has 3 bin [28.3,28.4) has 3 bin [28.4,28.5) has 4 bin [28.5,28.6) has 2 bin [28.6,28.7) has 2 bin [28.7,28.8) has 4 bin [28.8,28.9) has 3 bin [28.9,29.0) has 2 bin [29.0,29.1) has 3 bin [29.1,29.2) has 1 bin [29.2,29.3) has 6 bin [29.3,29.4) has 2 bin [29.4,29.5) has 1 bin [29.5,29.6) has 3 bin [29.6,29.7) has 7 bin [29.7,29.8) has 3 bin [29.8,29.9) has 8 bin [29.9,30.0) has 34 bin [30.0,30.1) has 10 bin [30.1,30.2) has 1 bin [30.9,31.0) has 1 bin [31.5,31.6) has 1 bin [31.7,31.8) has 1 bin [32.8,32.9) has 1 average z coordinate 2.5 for 30019581 element(s) point source id histogram with bin size 1.000000 bin 1094 has 7591638 bin 1096 has 21345568 bin 1097 has 1082375 average point source id 1095.530276555159162 for 30019581 element(s)