lasinfo (210611) report for 'AHN4T/09DN1_07.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: 36307865 number of points by return: 34714053 1087393 416267 89674 478 scale factor x y z: 0.001 0.001 0.001 offset x y z: 110980 559980 0 min x y z: 110980.000 559980.000 -1.014 max x y z: 112019.999 561269.999 19.995 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: 36307865 extended number of points by return: 34714053 1087393 416267 89674 478 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 -1014 19995 intensity 53 4874 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 -29 29 user_data 8 9 point_source_ID 1042 1046 gps_time 265135002.161420 265138086.997280 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 35 255 B 17 245 NIR 41 249 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.53 48.74 ('Amplitude') attribute1 -16.61 32.22 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 34714053 number of intermediate returns: 507159 number of last returns: 34707926 number of single returns: 33621273 covered area in square units/kilounits: 1338192/1.34 point density: all returns 27.13 last only 25.94 (per square units) spacing: all returns 0.19 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 36307865 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 34714053 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1087393 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 416267 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 89674 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 478 instead zero. overview over extended number of returns of given pulse: 33621273 1345713 981087 357384 2403 5 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2440276 unclassified (1) 33341207 ground (2) 342017 building (6) 184310 water (9) 55 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2764486 +---> 191495 of those are unclassified (1) +---> 2469975 of those are ground (2) +---> 58339 of those are building (6) +---> 44677 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.1,-1.0) has 1 bin [-1.0,-0.9) has 158 bin [-0.9,-0.8) has 8669 bin [-0.8,-0.7) has 69477 bin [-0.7,-0.6) has 76472 bin [-0.6,-0.5) has 57421 bin [-0.5,-0.4) has 59505 bin [-0.4,-0.3) has 63832 bin [-0.3,-0.2) has 105494 bin [-0.2,-0.1) has 345485 bin [-0.1,0.0) has 1158700 bin [0.0,0.1) has 2334180 bin [0.1,0.2) has 2284998 bin [0.2,0.3) has 2113828 bin [0.3,0.4) has 1759172 bin [0.4,0.5) has 965475 bin [0.5,0.6) has 647440 bin [0.6,0.7) has 560421 bin [0.7,0.8) has 463308 bin [0.8,0.9) has 404766 bin [0.9,1.0) has 414256 bin [1.0,1.1) has 453559 bin [1.1,1.2) has 400882 bin [1.2,1.3) has 384877 bin [1.3,1.4) has 370849 bin [1.4,1.5) has 381946 bin [1.5,1.6) has 344356 bin [1.6,1.7) has 309088 bin [1.7,1.8) has 321279 bin [1.8,1.9) has 375880 bin [1.9,2.0) has 376811 bin [2.0,2.1) has 415422 bin [2.1,2.2) has 408716 bin [2.2,2.3) has 400570 bin [2.3,2.4) has 431476 bin [2.4,2.5) has 363780 bin [2.5,2.6) has 271989 bin [2.6,2.7) has 281165 bin [2.7,2.8) has 296480 bin [2.8,2.9) has 293779 bin [2.9,3.0) has 294075 bin [3.0,3.1) has 277628 bin [3.1,3.2) has 279145 bin [3.2,3.3) has 287979 bin [3.3,3.4) has 265901 bin [3.4,3.5) has 244137 bin [3.5,3.6) has 238756 bin [3.6,3.7) has 236866 bin [3.7,3.8) has 260959 bin [3.8,3.9) has 295837 bin [3.9,4.0) has 314847 bin [4.0,4.1) has 405629 bin [4.1,4.2) has 510600 bin [4.2,4.3) has 426383 bin [4.3,4.4) has 384315 bin [4.4,4.5) has 380187 bin [4.5,4.6) has 398418 bin [4.6,4.7) has 390967 bin [4.7,4.8) has 377150 bin [4.8,4.9) has 359327 bin [4.9,5.0) has 363054 bin [5.0,5.1) has 370072 bin [5.1,5.2) has 345834 bin [5.2,5.3) has 319149 bin [5.3,5.4) has 301410 bin [5.4,5.5) has 283977 bin [5.5,5.6) has 265881 bin [5.6,5.7) has 254164 bin [5.7,5.8) has 247836 bin [5.8,5.9) has 245700 bin [5.9,6.0) has 237719 bin [6.0,6.1) has 232683 bin [6.1,6.2) has 232566 bin [6.2,6.3) has 229616 bin [6.3,6.4) has 224236 bin [6.4,6.5) has 212549 bin [6.5,6.6) has 196620 bin [6.6,6.7) has 188204 bin [6.7,6.8) has 179077 bin [6.8,6.9) has 177160 bin [6.9,7.0) has 174235 bin [7.0,7.1) has 171370 bin [7.1,7.2) has 168291 bin [7.2,7.3) has 164682 bin [7.3,7.4) has 156538 bin [7.4,7.5) has 150208 bin [7.5,7.6) has 139078 bin [7.6,7.7) has 134946 bin [7.7,7.8) has 129707 bin [7.8,7.9) has 125319 bin [7.9,8.0) has 119938 bin [8.0,8.1) has 113702 bin [8.1,8.2) has 108500 bin [8.2,8.3) has 102168 bin [8.3,8.4) has 100188 bin [8.4,8.5) has 98910 bin [8.5,8.6) has 95677 bin [8.6,8.7) has 90746 bin [8.7,8.8) has 85232 bin [8.8,8.9) has 85157 bin [8.9,9.0) has 80738 bin [9.0,9.1) has 74653 bin [9.1,9.2) has 69196 bin [9.2,9.3) has 66442 bin [9.3,9.4) has 61840 bin [9.4,9.5) has 58702 bin [9.5,9.6) has 55668 bin [9.6,9.7) has 51657 bin [9.7,9.8) has 48078 bin [9.8,9.9) has 44706 bin [9.9,10.0) has 41420 bin [10.0,10.1) has 38832 bin [10.1,10.2) has 35167 bin [10.2,10.3) has 33127 bin [10.3,10.4) has 31829 bin [10.4,10.5) has 29973 bin [10.5,10.6) has 26933 bin [10.6,10.7) has 26373 bin [10.7,10.8) has 25461 bin [10.8,10.9) has 23116 bin [10.9,11.0) has 21980 bin [11.0,11.1) has 21066 bin [11.1,11.2) has 20610 bin [11.2,11.3) has 19613 bin [11.3,11.4) has 18432 bin [11.4,11.5) has 17357 bin [11.5,11.6) has 16649 bin [11.6,11.7) has 15179 bin [11.7,11.8) has 14475 bin [11.8,11.9) has 13911 bin [11.9,12.0) has 13185 bin [12.0,12.1) has 12450 bin [12.1,12.2) has 11612 bin [12.2,12.3) has 10899 bin [12.3,12.4) has 10291 bin [12.4,12.5) has 9807 bin [12.5,12.6) has 9123 bin [12.6,12.7) has 8262 bin [12.7,12.8) has 7486 bin [12.8,12.9) has 7302 bin [12.9,13.0) has 6582 bin [13.0,13.1) has 6400 bin [13.1,13.2) has 5518 bin [13.2,13.3) has 5444 bin [13.3,13.4) has 6018 bin [13.4,13.5) has 4980 bin [13.5,13.6) has 3790 bin [13.6,13.7) has 2915 bin [13.7,13.8) has 2629 bin [13.8,13.9) has 2284 bin [13.9,14.0) has 2121 bin [14.0,14.1) has 1979 bin [14.1,14.2) has 1856 bin [14.2,14.3) has 1579 bin [14.3,14.4) has 1469 bin [14.4,14.5) has 1359 bin [14.5,14.6) has 1261 bin [14.6,14.7) has 1150 bin [14.7,14.8) has 988 bin [14.8,14.9) has 938 bin [14.9,15.0) has 887 bin [15.0,15.1) has 842 bin [15.1,15.2) has 743 bin [15.2,15.3) has 615 bin [15.3,15.4) has 577 bin [15.4,15.5) has 547 bin [15.5,15.6) has 603 bin [15.6,15.7) has 587 bin [15.7,15.8) has 482 bin [15.8,15.9) has 462 bin [15.9,16.0) has 477 bin [16.0,16.1) has 511 bin [16.1,16.2) has 520 bin [16.2,16.3) has 435 bin [16.3,16.4) has 488 bin [16.4,16.5) has 435 bin [16.5,16.6) has 467 bin [16.6,16.7) has 436 bin [16.7,16.8) has 408 bin [16.8,16.9) has 378 bin [16.9,17.0) has 374 bin [17.0,17.1) has 320 bin [17.1,17.2) has 329 bin [17.2,17.3) has 368 bin [17.3,17.4) has 285 bin [17.4,17.5) has 313 bin [17.5,17.6) has 283 bin [17.6,17.7) has 286 bin [17.7,17.8) has 256 bin [17.8,17.9) has 252 bin [17.9,18.0) has 219 bin [18.0,18.1) has 196 bin [18.1,18.2) has 193 bin [18.2,18.3) has 171 bin [18.3,18.4) has 151 bin [18.4,18.5) has 156 bin [18.5,18.6) has 132 bin [18.6,18.7) has 111 bin [18.7,18.8) has 110 bin [18.8,18.9) has 79 bin [18.9,19.0) has 68 bin [19.0,19.1) has 68 bin [19.1,19.2) has 50 bin [19.2,19.3) has 43 bin [19.3,19.4) has 39 bin [19.4,19.5) has 25 bin [19.5,19.6) has 25 bin [19.6,19.7) has 20 bin [19.7,19.8) has 9 bin [19.8,19.9) has 3 bin [19.9,20.0) has 4 average z coordinate 2.9 for 36307865 element(s) point source id histogram with bin size 1.000000 bin 1042 has 3445804 bin 1043 has 20445998 bin 1045 has 1852946 bin 1046 has 10563117 average point source id 1043.879959176889088 for 36307865 element(s)