lasinfo (210611) report for 'AHN4T/11CN2_17.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: 176/2021 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: 42391421 number of points by return: 41784484 446592 131132 28932 281 scale factor x y z: 0.001 0.001 0.001 offset x y z: 185980 557480 0 min x y z: 185980.000 557480.000 -3.357 max x y z: 187019.999 558769.999 21.469 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: 42391421 extended number of points by return: 41784484 446592 131132 28932 281 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 -3357 21469 intensity 34 4795 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 1123 1145 gps_time 269075828.083238 269104185.180085 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 2 255 G 25 255 B 25 255 NIR 45 255 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 0.34 47.95 ('Amplitude') attribute1 -16.76 31.49 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 41784484 number of intermediate returns: 160650 number of last returns: 41781738 number of single returns: 41335451 covered area in square units/kilounits: 1335116/1.34 point density: all returns 31.75 last only 31.29 (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 42391421 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 41784484 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 446592 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 131132 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 28932 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 281 instead zero. overview over extended number of returns of given pulse: 41335451 632671 306933 114902 1414 50 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1072219 unclassified (1) 39267061 ground (2) 175750 building (6) 1871789 water (9) 4602 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2900642 +---> 102167 of those are unclassified (1) +---> 2735786 of those are ground (2) +---> 2037 of those are building (6) +---> 60652 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.4,-3.3) has 9 bin [-3.3,-3.2) has 394 bin [-3.2,-3.1) has 4497 bin [-3.1,-3.0) has 6513 bin [-3.0,-2.9) has 7632 bin [-2.9,-2.8) has 18889 bin [-2.8,-2.7) has 23435 bin [-2.7,-2.6) has 29370 bin [-2.6,-2.5) has 50834 bin [-2.5,-2.4) has 117488 bin [-2.4,-2.3) has 360163 bin [-2.3,-2.2) has 590566 bin [-2.2,-2.1) has 806474 bin [-2.1,-2.0) has 1162131 bin [-2.0,-1.9) has 1489346 bin [-1.9,-1.8) has 1725711 bin [-1.8,-1.7) has 1714453 bin [-1.7,-1.6) has 2192784 bin [-1.6,-1.5) has 2109405 bin [-1.5,-1.4) has 1698834 bin [-1.4,-1.3) has 2289153 bin [-1.3,-1.2) has 3918278 bin [-1.2,-1.1) has 3916709 bin [-1.1,-1.0) has 3686743 bin [-1.0,-0.9) has 3857376 bin [-0.9,-0.8) has 2161022 bin [-0.8,-0.7) has 1271033 bin [-0.7,-0.6) has 820352 bin [-0.6,-0.5) has 1739230 bin [-0.5,-0.4) has 601076 bin [-0.4,-0.3) has 348904 bin [-0.3,-0.2) has 356051 bin [-0.2,-0.1) has 295566 bin [-0.1,0.0) has 246121 bin [0.0,0.1) has 211093 bin [0.1,0.2) has 176726 bin [0.2,0.3) has 140614 bin [0.3,0.4) has 158373 bin [0.4,0.5) has 152624 bin [0.5,0.6) has 173737 bin [0.6,0.7) has 213625 bin [0.7,0.8) has 197910 bin [0.8,0.9) has 107902 bin [0.9,1.0) has 110464 bin [1.0,1.1) has 128774 bin [1.1,1.2) has 118684 bin [1.2,1.3) has 49748 bin [1.3,1.4) has 22445 bin [1.4,1.5) has 14256 bin [1.5,1.6) has 14467 bin [1.6,1.7) has 15513 bin [1.7,1.8) has 16133 bin [1.8,1.9) has 14028 bin [1.9,2.0) has 12591 bin [2.0,2.1) has 13183 bin [2.1,2.2) has 12980 bin [2.2,2.3) has 12654 bin [2.3,2.4) has 12747 bin [2.4,2.5) has 12873 bin [2.5,2.6) has 11795 bin [2.6,2.7) has 13613 bin [2.7,2.8) has 12692 bin [2.8,2.9) has 11608 bin [2.9,3.0) has 11719 bin [3.0,3.1) has 12036 bin [3.1,3.2) has 12306 bin [3.2,3.3) has 12549 bin [3.3,3.4) has 12477 bin [3.4,3.5) has 12453 bin [3.5,3.6) has 12963 bin [3.6,3.7) has 12865 bin [3.7,3.8) has 12679 bin [3.8,3.9) has 12258 bin [3.9,4.0) has 12233 bin [4.0,4.1) has 11987 bin [4.1,4.2) has 11450 bin [4.2,4.3) has 10668 bin [4.3,4.4) has 9934 bin [4.4,4.5) has 9625 bin [4.5,4.6) has 9731 bin [4.6,4.7) has 9566 bin [4.7,4.8) has 8926 bin [4.8,4.9) has 8492 bin [4.9,5.0) has 8667 bin [5.0,5.1) has 8518 bin [5.1,5.2) has 8571 bin [5.2,5.3) has 8658 bin [5.3,5.4) has 8373 bin [5.4,5.5) has 8516 bin [5.5,5.6) has 8064 bin [5.6,5.7) has 7814 bin [5.7,5.8) has 7660 bin [5.8,5.9) has 7552 bin [5.9,6.0) has 7718 bin [6.0,6.1) has 7668 bin [6.1,6.2) has 7504 bin [6.2,6.3) has 7468 bin [6.3,6.4) has 7586 bin [6.4,6.5) has 7527 bin [6.5,6.6) has 7419 bin [6.6,6.7) has 7527 bin [6.7,6.8) has 7495 bin [6.8,6.9) has 7351 bin [6.9,7.0) has 7295 bin [7.0,7.1) has 7112 bin [7.1,7.2) has 6959 bin [7.2,7.3) has 6695 bin [7.3,7.4) has 6593 bin [7.4,7.5) has 6359 bin [7.5,7.6) has 6510 bin [7.6,7.7) has 6166 bin [7.7,7.8) has 6044 bin [7.8,7.9) has 5866 bin [7.9,8.0) has 5882 bin [8.0,8.1) has 5735 bin [8.1,8.2) has 5619 bin [8.2,8.3) has 5475 bin [8.3,8.4) has 5474 bin [8.4,8.5) has 5618 bin [8.5,8.6) has 4559 bin [8.6,8.7) has 4096 bin [8.7,8.8) has 3904 bin [8.8,8.9) has 3875 bin [8.9,9.0) has 4014 bin [9.0,9.1) has 4623 bin [9.1,9.2) has 4472 bin [9.2,9.3) has 3908 bin [9.3,9.4) has 3608 bin [9.4,9.5) has 3185 bin [9.5,9.6) has 3261 bin [9.6,9.7) has 3181 bin [9.7,9.8) has 3064 bin [9.8,9.9) has 3068 bin [9.9,10.0) has 2883 bin [10.0,10.1) has 2957 bin [10.1,10.2) has 2856 bin [10.2,10.3) has 2615 bin [10.3,10.4) has 2696 bin [10.4,10.5) has 2671 bin [10.5,10.6) has 2477 bin [10.6,10.7) has 2510 bin [10.7,10.8) has 2383 bin [10.8,10.9) has 2324 bin [10.9,11.0) has 2292 bin [11.0,11.1) has 2294 bin [11.1,11.2) has 2256 bin [11.2,11.3) has 2171 bin [11.3,11.4) has 2080 bin [11.4,11.5) has 1991 bin [11.5,11.6) has 1844 bin [11.6,11.7) has 1793 bin [11.7,11.8) has 1718 bin [11.8,11.9) has 1593 bin [11.9,12.0) has 1549 bin [12.0,12.1) has 1393 bin [12.1,12.2) has 1297 bin [12.2,12.3) has 1285 bin [12.3,12.4) has 1179 bin [12.4,12.5) has 1185 bin [12.5,12.6) has 1033 bin [12.6,12.7) has 1005 bin [12.7,12.8) has 877 bin [12.8,12.9) has 889 bin [12.9,13.0) has 805 bin [13.0,13.1) has 769 bin [13.1,13.2) has 678 bin [13.2,13.3) has 670 bin [13.3,13.4) has 601 bin [13.4,13.5) has 599 bin [13.5,13.6) has 633 bin [13.6,13.7) has 608 bin [13.7,13.8) has 542 bin [13.8,13.9) has 495 bin [13.9,14.0) has 496 bin [14.0,14.1) has 454 bin [14.1,14.2) has 415 bin [14.2,14.3) has 438 bin [14.3,14.4) has 432 bin [14.4,14.5) has 385 bin [14.5,14.6) has 366 bin [14.6,14.7) has 344 bin [14.7,14.8) has 360 bin [14.8,14.9) has 322 bin [14.9,15.0) has 334 bin [15.0,15.1) has 272 bin [15.1,15.2) has 233 bin [15.2,15.3) has 267 bin [15.3,15.4) has 219 bin [15.4,15.5) has 194 bin [15.5,15.6) has 211 bin [15.6,15.7) has 168 bin [15.7,15.8) has 172 bin [15.8,15.9) has 157 bin [15.9,16.0) has 157 bin [16.0,16.1) has 128 bin [16.1,16.2) has 141 bin [16.2,16.3) has 141 bin [16.3,16.4) has 150 bin [16.4,16.5) has 94 bin [16.5,16.6) has 101 bin [16.6,16.7) has 94 bin [16.7,16.8) has 74 bin [16.8,16.9) has 112 bin [16.9,17.0) has 108 bin [17.0,17.1) has 112 bin [17.1,17.2) has 117 bin [17.2,17.3) has 93 bin [17.3,17.4) has 74 bin [17.4,17.5) has 86 bin [17.5,17.6) has 75 bin [17.6,17.7) has 90 bin [17.7,17.8) has 78 bin [17.8,17.9) has 89 bin [17.9,18.0) has 78 bin [18.0,18.1) has 75 bin [18.1,18.2) has 82 bin [18.2,18.3) has 81 bin [18.3,18.4) has 75 bin [18.4,18.5) has 79 bin [18.5,18.6) has 69 bin [18.6,18.7) has 62 bin [18.7,18.8) has 46 bin [18.8,18.9) has 62 bin [18.9,19.0) has 54 bin [19.0,19.1) has 47 bin [19.1,19.2) has 49 bin [19.2,19.3) has 37 bin [19.3,19.4) has 34 bin [19.4,19.5) has 30 bin [19.5,19.6) has 28 bin [19.6,19.7) has 26 bin [19.7,19.8) has 38 bin [19.8,19.9) has 26 bin [19.9,20.0) has 20 bin [20.0,20.1) has 30 bin [20.1,20.2) has 22 bin [20.2,20.3) has 17 bin [20.3,20.4) has 22 bin [20.4,20.5) has 16 bin [20.5,20.6) has 24 bin [20.6,20.7) has 21 bin [20.7,20.8) has 20 bin [20.8,20.9) has 21 bin [20.9,21.0) has 26 bin [21.0,21.1) has 28 bin [21.1,21.2) has 17 bin [21.2,21.3) has 11 bin [21.3,21.4) has 7 bin [21.4,21.5) has 5 average z coordinate -1.1 for 42391421 element(s) point source id histogram with bin size 1.000000 bin 1123 has 4897333 bin 1124 has 17559510 bin 1125 has 1260154 bin 1145 has 18674424 average point source id 1133.165197010026986 for 42391421 element(s)