lasinfo (210611) report for 'AHN4T/31EZ1_04.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: 179/2021 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: 120785255 number of points by return: 110991595 7987418 1556059 228538 21645 scale factor x y z: 0.001 0.001 0.001 offset x y z: 122980 467480 0 min x y z: 122980.000 467480.000 -6.853 max x y z: 124019.999 468769.999 21.394 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: 120785255 extended number of points by return: 110991595 7987418 1556059 228538 21645 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 -6853 21394 intensity 0 4933 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 -33 33 user_data 6 8 point_source_ID 84 154 gps_time 269732953.236802 270214962.331581 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 34 255 B 0 255 NIR 43 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 attribute0 0 49.33 ('Amplitude') attribute1 -15.89 34.16 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 110991595 number of intermediate returns: 1809919 number of last returns: 110854050 number of single returns: 102870309 covered area in square units/kilounits: 1265004/1.27 point density: all returns 95.48 last only 87.63 (per square units) spacing: all returns 0.10 last only 0.11 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 120785255 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 110991595 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7987418 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1556059 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 228538 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 21645 instead zero. overview over extended number of returns of given pulse: 102870309 12973573 3994795 831255 113378 1940 5 0 0 0 0 0 0 0 0 histogram of classification of points: 17235799 unclassified (1) 90967356 ground (2) 9649412 building (6) 2754841 water (9) 177847 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 8108900 +---> 870909 of those are unclassified (1) +---> 6510812 of those are ground (2) +---> 615776 of those are building (6) +---> 107953 of those are water (9) +---> 3450 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.9,-6.8) has 29 bin [-6.8,-6.7) has 4949 bin [-6.7,-6.6) has 100093 bin [-6.6,-6.5) has 114467 bin [-6.5,-6.4) has 155529 bin [-6.4,-6.3) has 206290 bin [-6.3,-6.2) has 307460 bin [-6.2,-6.1) has 704564 bin [-6.1,-6.0) has 1336696 bin [-6.0,-5.9) has 1513565 bin [-5.9,-5.8) has 1642794 bin [-5.8,-5.7) has 2171479 bin [-5.7,-5.6) has 3465453 bin [-5.6,-5.5) has 3709364 bin [-5.5,-5.4) has 3426924 bin [-5.4,-5.3) has 1782186 bin [-5.3,-5.2) has 753402 bin [-5.2,-5.1) has 605412 bin [-5.1,-5.0) has 366082 bin [-5.0,-4.9) has 236082 bin [-4.9,-4.8) has 496174 bin [-4.8,-4.7) has 603424 bin [-4.7,-4.6) has 1122198 bin [-4.6,-4.5) has 872568 bin [-4.5,-4.4) has 299095 bin [-4.4,-4.3) has 237729 bin [-4.3,-4.2) has 242641 bin [-4.2,-4.1) has 271373 bin [-4.1,-4.0) has 268113 bin [-4.0,-3.9) has 259331 bin [-3.9,-3.8) has 236854 bin [-3.8,-3.7) has 200868 bin [-3.7,-3.6) has 188480 bin [-3.6,-3.5) has 178390 bin [-3.5,-3.4) has 169887 bin [-3.4,-3.3) has 168777 bin [-3.3,-3.2) has 154932 bin [-3.2,-3.1) has 146951 bin [-3.1,-3.0) has 139551 bin [-3.0,-2.9) has 139923 bin [-2.9,-2.8) has 143975 bin [-2.8,-2.7) has 139111 bin [-2.7,-2.6) has 150825 bin [-2.6,-2.5) has 251177 bin [-2.5,-2.4) has 381045 bin [-2.4,-2.3) has 468109 bin [-2.3,-2.2) has 839415 bin [-2.2,-2.1) has 3893335 bin [-2.1,-2.0) has 5647128 bin [-2.0,-1.9) has 12863239 bin [-1.9,-1.8) has 18327161 bin [-1.8,-1.7) has 13864094 bin [-1.7,-1.6) has 5692117 bin [-1.6,-1.5) has 3310644 bin [-1.5,-1.4) has 2022802 bin [-1.4,-1.3) has 1265776 bin [-1.3,-1.2) has 779188 bin [-1.2,-1.1) has 573250 bin [-1.1,-1.0) has 453239 bin [-1.0,-0.9) has 367448 bin [-0.9,-0.8) has 312841 bin [-0.8,-0.7) has 311264 bin [-0.7,-0.6) has 301360 bin [-0.6,-0.5) has 281205 bin [-0.5,-0.4) has 269766 bin [-0.4,-0.3) has 260865 bin [-0.3,-0.2) has 264898 bin [-0.2,-0.1) has 262765 bin [-0.1,0.0) has 266261 bin [0.0,0.1) has 269089 bin [0.1,0.2) has 280750 bin [0.2,0.3) has 308502 bin [0.3,0.4) has 370666 bin [0.4,0.5) has 444205 bin [0.5,0.6) has 396603 bin [0.6,0.7) has 384784 bin [0.7,0.8) has 407702 bin [0.8,0.9) has 404466 bin [0.9,1.0) has 418291 bin [1.0,1.1) has 432607 bin [1.1,1.2) has 399674 bin [1.2,1.3) has 393510 bin [1.3,1.4) has 432662 bin [1.4,1.5) has 464578 bin [1.5,1.6) has 432549 bin [1.6,1.7) has 391691 bin [1.7,1.8) has 385203 bin [1.8,1.9) has 353406 bin [1.9,2.0) has 311378 bin [2.0,2.1) has 302755 bin [2.1,2.2) has 281693 bin [2.2,2.3) has 261528 bin [2.3,2.4) has 237702 bin [2.4,2.5) has 235331 bin [2.5,2.6) has 234226 bin [2.6,2.7) has 224841 bin [2.7,2.8) has 221097 bin [2.8,2.9) has 224679 bin [2.9,3.0) has 225285 bin [3.0,3.1) has 216295 bin [3.1,3.2) has 218161 bin [3.2,3.3) has 233814 bin [3.3,3.4) has 220499 bin [3.4,3.5) has 214629 bin [3.5,3.6) has 211583 bin [3.6,3.7) has 210209 bin [3.7,3.8) has 207737 bin [3.8,3.9) has 207605 bin [3.9,4.0) has 200024 bin [4.0,4.1) has 197094 bin [4.1,4.2) has 186646 bin [4.2,4.3) has 191218 bin [4.3,4.4) has 201292 bin [4.4,4.5) has 203300 bin [4.5,4.6) has 169104 bin [4.6,4.7) has 157748 bin [4.7,4.8) has 150675 bin [4.8,4.9) has 146258 bin [4.9,5.0) has 147680 bin [5.0,5.1) has 159050 bin [5.1,5.2) has 131637 bin [5.2,5.3) has 122385 bin [5.3,5.4) has 115978 bin [5.4,5.5) has 113390 bin [5.5,5.6) has 110478 bin [5.6,5.7) has 116901 bin [5.7,5.8) has 105151 bin [5.8,5.9) has 95430 bin [5.9,6.0) has 86367 bin [6.0,6.1) has 82757 bin [6.1,6.2) has 80354 bin [6.2,6.3) has 78342 bin [6.3,6.4) has 76533 bin [6.4,6.5) has 76979 bin [6.5,6.6) has 75739 bin [6.6,6.7) has 71000 bin [6.7,6.8) has 69382 bin [6.8,6.9) has 66439 bin [6.9,7.0) has 61811 bin [7.0,7.1) has 59101 bin [7.1,7.2) has 57011 bin [7.2,7.3) has 55476 bin [7.3,7.4) has 54260 bin [7.4,7.5) has 52449 bin [7.5,7.6) has 50043 bin [7.6,7.7) has 49236 bin [7.7,7.8) has 48560 bin [7.8,7.9) has 48025 bin [7.9,8.0) has 46898 bin [8.0,8.1) has 45572 bin [8.1,8.2) has 45182 bin [8.2,8.3) has 44438 bin [8.3,8.4) has 43403 bin [8.4,8.5) has 42956 bin [8.5,8.6) has 41690 bin [8.6,8.7) has 41320 bin [8.7,8.8) has 39171 bin [8.8,8.9) has 38061 bin [8.9,9.0) has 36493 bin [9.0,9.1) has 34942 bin [9.1,9.2) has 34557 bin [9.2,9.3) has 34134 bin [9.3,9.4) has 33639 bin [9.4,9.5) has 31678 bin [9.5,9.6) has 30658 bin [9.6,9.7) has 29859 bin [9.7,9.8) has 28797 bin [9.8,9.9) has 27193 bin [9.9,10.0) has 26819 bin [10.0,10.1) has 25572 bin [10.1,10.2) has 24765 bin [10.2,10.3) has 24040 bin [10.3,10.4) has 23003 bin [10.4,10.5) has 22476 bin [10.5,10.6) has 21025 bin [10.6,10.7) has 20385 bin [10.7,10.8) has 19533 bin [10.8,10.9) has 18870 bin [10.9,11.0) has 18017 bin [11.0,11.1) has 17480 bin [11.1,11.2) has 16590 bin [11.2,11.3) has 16013 bin [11.3,11.4) has 15345 bin [11.4,11.5) has 15167 bin [11.5,11.6) has 14675 bin [11.6,11.7) has 14287 bin [11.7,11.8) has 13421 bin [11.8,11.9) has 12805 bin [11.9,12.0) has 12399 bin [12.0,12.1) has 11618 bin [12.1,12.2) has 11303 bin [12.2,12.3) has 10722 bin [12.3,12.4) has 10118 bin [12.4,12.5) has 9744 bin [12.5,12.6) has 9282 bin [12.6,12.7) has 9170 bin [12.7,12.8) has 8948 bin [12.8,12.9) has 8868 bin [12.9,13.0) has 8581 bin [13.0,13.1) has 8435 bin [13.1,13.2) has 8128 bin [13.2,13.3) has 7945 bin [13.3,13.4) has 7756 bin [13.4,13.5) has 7571 bin [13.5,13.6) has 7261 bin [13.6,13.7) has 7390 bin [13.7,13.8) has 6944 bin [13.8,13.9) has 6796 bin [13.9,14.0) has 6443 bin [14.0,14.1) has 6143 bin [14.1,14.2) has 5832 bin [14.2,14.3) has 5720 bin [14.3,14.4) has 5326 bin [14.4,14.5) has 5165 bin [14.5,14.6) has 5136 bin [14.6,14.7) has 4776 bin [14.7,14.8) has 4274 bin [14.8,14.9) has 4220 bin [14.9,15.0) has 4129 bin [15.0,15.1) has 3915 bin [15.1,15.2) has 3834 bin [15.2,15.3) has 3683 bin [15.3,15.4) has 3386 bin [15.4,15.5) has 3153 bin [15.5,15.6) has 2850 bin [15.6,15.7) has 2907 bin [15.7,15.8) has 2817 bin [15.8,15.9) has 2594 bin [15.9,16.0) has 2231 bin [16.0,16.1) has 2190 bin [16.1,16.2) has 2082 bin [16.2,16.3) has 1843 bin [16.3,16.4) has 1803 bin [16.4,16.5) has 1775 bin [16.5,16.6) has 1604 bin [16.6,16.7) has 1485 bin [16.7,16.8) has 1393 bin [16.8,16.9) has 1305 bin [16.9,17.0) has 1235 bin [17.0,17.1) has 1069 bin [17.1,17.2) has 961 bin [17.2,17.3) has 863 bin [17.3,17.4) has 776 bin [17.4,17.5) has 734 bin [17.5,17.6) has 650 bin [17.6,17.7) has 555 bin [17.7,17.8) has 502 bin [17.8,17.9) has 459 bin [17.9,18.0) has 477 bin [18.0,18.1) has 340 bin [18.1,18.2) has 287 bin [18.2,18.3) has 292 bin [18.3,18.4) has 262 bin [18.4,18.5) has 210 bin [18.5,18.6) has 199 bin [18.6,18.7) has 161 bin [18.7,18.8) has 157 bin [18.8,18.9) has 169 bin [18.9,19.0) has 174 bin [19.0,19.1) has 212 bin [19.1,19.2) has 229 bin [19.2,19.3) has 240 bin [19.3,19.4) has 198 bin [19.4,19.5) has 203 bin [19.5,19.6) has 200 bin [19.6,19.7) has 202 bin [19.7,19.8) has 208 bin [19.8,19.9) has 185 bin [19.9,20.0) has 190 bin [20.0,20.1) has 171 bin [20.1,20.2) has 168 bin [20.2,20.3) has 122 bin [20.3,20.4) has 137 bin [20.4,20.5) has 112 bin [20.5,20.6) has 114 bin [20.6,20.7) has 61 bin [20.7,20.8) has 57 bin [20.8,20.9) has 47 bin [20.9,21.0) has 28 bin [21.0,21.1) has 20 bin [21.1,21.2) has 14 bin [21.2,21.3) has 8 bin [21.3,21.4) has 5 average z coordinate -1.9 for 120785255 element(s) point source id histogram with bin size 1.000000 bin 84 has 31476451 bin 97 has 5879391 bin 98 has 34126048 bin 99 has 6434865 bin 152 has 5615295 bin 153 has 31803269 bin 154 has 5449936 average point source id 113.875176990767628 for 120785255 element(s)