lasinfo (210611) report for 'AHN4T/30FN1_16.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: 178/2021 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: 82112033 number of points by return: 77233420 3969148 773242 123406 12817 scale factor x y z: 0.001 0.001 0.001 offset x y z: 89980 469980 0 min x y z: 89980.000 469980.000 -2.689 max x y z: 91019.999 471269.999 25.474 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: 82112033 extended number of points by return: 77233420 3969148 773242 123406 12817 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 -2689 25474 intensity 48 4918 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 -35 27 user_data 6 7 point_source_ID 100 126 gps_time 270037305.889307 270120913.768542 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 22 255 B 7 255 NIR 40 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5833 4500 extended_scanner_channel 0 0 attribute0 0.48 49.18 ('Amplitude') attribute1 -15.41 34.01 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 77233420 number of intermediate returns: 914810 number of last returns: 77152907 number of single returns: 73189104 covered area in square units/kilounits: 1339128/1.34 point density: all returns 61.32 last only 57.61 (per square units) spacing: all returns 0.13 last only 0.13 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 82112033 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 77233420 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3969148 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 773242 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 123406 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12817 instead zero. overview over extended number of returns of given pulse: 73189104 6452982 1960368 445096 63822 651 10 0 0 0 0 0 0 0 0 histogram of classification of points: 8037460 unclassified (1) 68898913 ground (2) 4533589 building (6) 630725 water (9) 11346 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 5261310 +---> 604215 of those are unclassified (1) +---> 4168519 of those are ground (2) +---> 364101 of those are building (6) +---> 124475 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.7,-2.6) has 23 bin [-2.6,-2.5) has 2494 bin [-2.5,-2.4) has 2668 bin [-2.4,-2.3) has 2980 bin [-2.3,-2.2) has 2624 bin [-2.2,-2.1) has 2146 bin [-2.1,-2.0) has 1975 bin [-2.0,-1.9) has 1802 bin [-1.9,-1.8) has 1712 bin [-1.8,-1.7) has 1625 bin [-1.7,-1.6) has 1580 bin [-1.6,-1.5) has 1523 bin [-1.5,-1.4) has 1548 bin [-1.4,-1.3) has 1430 bin [-1.3,-1.2) has 1488 bin [-1.2,-1.1) has 1446 bin [-1.1,-1.0) has 1512 bin [-1.0,-0.9) has 1560 bin [-0.9,-0.8) has 2921 bin [-0.8,-0.7) has 10652 bin [-0.7,-0.6) has 380681 bin [-0.6,-0.5) has 576796 bin [-0.5,-0.4) has 304764 bin [-0.4,-0.3) has 373701 bin [-0.3,-0.2) has 720254 bin [-0.2,-0.1) has 1139621 bin [-0.1,0.0) has 3192068 bin [0.0,0.1) has 5412984 bin [0.1,0.2) has 6885421 bin [0.2,0.3) has 3380100 bin [0.3,0.4) has 3985204 bin [0.4,0.5) has 6099070 bin [0.5,0.6) has 6781899 bin [0.6,0.7) has 9059740 bin [0.7,0.8) has 8452128 bin [0.8,0.9) has 5685306 bin [0.9,1.0) has 2627851 bin [1.0,1.1) has 1739709 bin [1.1,1.2) has 1263229 bin [1.2,1.3) has 679176 bin [1.3,1.4) has 423800 bin [1.4,1.5) has 314661 bin [1.5,1.6) has 277918 bin [1.6,1.7) has 244287 bin [1.7,1.8) has 200071 bin [1.8,1.9) has 191699 bin [1.9,2.0) has 172010 bin [2.0,2.1) has 159221 bin [2.1,2.2) has 145848 bin [2.2,2.3) has 139584 bin [2.3,2.4) has 139335 bin [2.4,2.5) has 145302 bin [2.5,2.6) has 145691 bin [2.6,2.7) has 143391 bin [2.7,2.8) has 148557 bin [2.8,2.9) has 177963 bin [2.9,3.0) has 196811 bin [3.0,3.1) has 177462 bin [3.1,3.2) has 191785 bin [3.2,3.3) has 188591 bin [3.3,3.4) has 167786 bin [3.4,3.5) has 217680 bin [3.5,3.6) has 234348 bin [3.6,3.7) has 255136 bin [3.7,3.8) has 265387 bin [3.8,3.9) has 272143 bin [3.9,4.0) has 242329 bin [4.0,4.1) has 273899 bin [4.1,4.2) has 387472 bin [4.2,4.3) has 290325 bin [4.3,4.4) has 255438 bin [4.4,4.5) has 254653 bin [4.5,4.6) has 246355 bin [4.6,4.7) has 242573 bin [4.7,4.8) has 219195 bin [4.8,4.9) has 189760 bin [4.9,5.0) has 161632 bin [5.0,5.1) has 159944 bin [5.1,5.2) has 155419 bin [5.2,5.3) has 209646 bin [5.3,5.4) has 168612 bin [5.4,5.5) has 137397 bin [5.5,5.6) has 134990 bin [5.6,5.7) has 130119 bin [5.7,5.8) has 135082 bin [5.8,5.9) has 128806 bin [5.9,6.0) has 130073 bin [6.0,6.1) has 163943 bin [6.1,6.2) has 153974 bin [6.2,6.3) has 126563 bin [6.3,6.4) has 113484 bin [6.4,6.5) has 113839 bin [6.5,6.6) has 119160 bin [6.6,6.7) has 116037 bin [6.7,6.8) has 123499 bin [6.8,6.9) has 125280 bin [6.9,7.0) has 121897 bin [7.0,7.1) has 112685 bin [7.1,7.2) has 84002 bin [7.2,7.3) has 74103 bin [7.3,7.4) has 70635 bin [7.4,7.5) has 66573 bin [7.5,7.6) has 63237 bin [7.6,7.7) has 61645 bin [7.7,7.8) has 59462 bin [7.8,7.9) has 50888 bin [7.9,8.0) has 46880 bin [8.0,8.1) has 46570 bin [8.1,8.2) has 50076 bin [8.2,8.3) has 67906 bin [8.3,8.4) has 55995 bin [8.4,8.5) has 47916 bin [8.5,8.6) has 45064 bin [8.6,8.7) has 41821 bin [8.7,8.8) has 43621 bin [8.8,8.9) has 43184 bin [8.9,9.0) has 41790 bin [9.0,9.1) has 42226 bin [9.1,9.2) has 44309 bin [9.2,9.3) has 38617 bin [9.3,9.4) has 29638 bin [9.4,9.5) has 28610 bin [9.5,9.6) has 26799 bin [9.6,9.7) has 30595 bin [9.7,9.8) has 68165 bin [9.8,9.9) has 80712 bin [9.9,10.0) has 66918 bin [10.0,10.1) has 44904 bin [10.1,10.2) has 40445 bin [10.2,10.3) has 33883 bin [10.3,10.4) has 31101 bin [10.4,10.5) has 25617 bin [10.5,10.6) has 20430 bin [10.6,10.7) has 19686 bin [10.7,10.8) has 19490 bin [10.8,10.9) has 17579 bin [10.9,11.0) has 16993 bin [11.0,11.1) has 16486 bin [11.1,11.2) has 16229 bin [11.2,11.3) has 16336 bin [11.3,11.4) has 15876 bin [11.4,11.5) has 16136 bin [11.5,11.6) has 15746 bin [11.6,11.7) has 16686 bin [11.7,11.8) has 14714 bin [11.8,11.9) has 14455 bin [11.9,12.0) has 14601 bin [12.0,12.1) has 14146 bin [12.1,12.2) has 13841 bin [12.2,12.3) has 12826 bin [12.3,12.4) has 11160 bin [12.4,12.5) has 11050 bin [12.5,12.6) has 10724 bin [12.6,12.7) has 10309 bin [12.7,12.8) has 10156 bin [12.8,12.9) has 9794 bin [12.9,13.0) has 9424 bin [13.0,13.1) has 9072 bin [13.1,13.2) has 8905 bin [13.2,13.3) has 8612 bin [13.3,13.4) has 8486 bin [13.4,13.5) has 8141 bin [13.5,13.6) has 7945 bin [13.6,13.7) has 7928 bin [13.7,13.8) has 7642 bin [13.8,13.9) has 7550 bin [13.9,14.0) has 7112 bin [14.0,14.1) has 6850 bin [14.1,14.2) has 6682 bin [14.2,14.3) has 6260 bin [14.3,14.4) has 6015 bin [14.4,14.5) has 5820 bin [14.5,14.6) has 5722 bin [14.6,14.7) has 5612 bin [14.7,14.8) has 5567 bin [14.8,14.9) has 5473 bin [14.9,15.0) has 5180 bin [15.0,15.1) has 4897 bin [15.1,15.2) has 4852 bin [15.2,15.3) has 4651 bin [15.3,15.4) has 4690 bin [15.4,15.5) has 4430 bin [15.5,15.6) has 4311 bin [15.6,15.7) has 4106 bin [15.7,15.8) has 4029 bin [15.8,15.9) has 3933 bin [15.9,16.0) has 3767 bin [16.0,16.1) has 3812 bin [16.1,16.2) has 3698 bin [16.2,16.3) has 3549 bin [16.3,16.4) has 3560 bin [16.4,16.5) has 3555 bin [16.5,16.6) has 3451 bin [16.6,16.7) has 3343 bin [16.7,16.8) has 3345 bin [16.8,16.9) has 3321 bin [16.9,17.0) has 3166 bin [17.0,17.1) has 2969 bin [17.1,17.2) has 2924 bin [17.2,17.3) has 2886 bin [17.3,17.4) has 2694 bin [17.4,17.5) has 2765 bin [17.5,17.6) has 2550 bin [17.6,17.7) has 2485 bin [17.7,17.8) has 2261 bin [17.8,17.9) has 2231 bin [17.9,18.0) has 2102 bin [18.0,18.1) has 2091 bin [18.1,18.2) has 1929 bin [18.2,18.3) has 2026 bin [18.3,18.4) has 1813 bin [18.4,18.5) has 1753 bin [18.5,18.6) has 1704 bin [18.6,18.7) has 1615 bin [18.7,18.8) has 1592 bin [18.8,18.9) has 1566 bin [18.9,19.0) has 1478 bin [19.0,19.1) has 1420 bin [19.1,19.2) has 1275 bin [19.2,19.3) has 1270 bin [19.3,19.4) has 1239 bin [19.4,19.5) has 1166 bin [19.5,19.6) has 1076 bin [19.6,19.7) has 1098 bin [19.7,19.8) has 980 bin [19.8,19.9) has 913 bin [19.9,20.0) has 909 bin [20.0,20.1) has 783 bin [20.1,20.2) has 775 bin [20.2,20.3) has 737 bin [20.3,20.4) has 637 bin [20.4,20.5) has 724 bin [20.5,20.6) has 635 bin [20.6,20.7) has 586 bin [20.7,20.8) has 567 bin [20.8,20.9) has 570 bin [20.9,21.0) has 485 bin [21.0,21.1) has 460 bin [21.1,21.2) has 452 bin [21.2,21.3) has 431 bin [21.3,21.4) has 407 bin [21.4,21.5) has 378 bin [21.5,21.6) has 383 bin [21.6,21.7) has 331 bin [21.7,21.8) has 317 bin [21.8,21.9) has 317 bin [21.9,22.0) has 275 bin [22.0,22.1) has 245 bin [22.1,22.2) has 216 bin [22.2,22.3) has 241 bin [22.3,22.4) has 228 bin [22.4,22.5) has 204 bin [22.5,22.6) has 195 bin [22.6,22.7) has 168 bin [22.7,22.8) has 170 bin [22.8,22.9) has 177 bin [22.9,23.0) has 154 bin [23.0,23.1) has 116 bin [23.1,23.2) has 140 bin [23.2,23.3) has 101 bin [23.3,23.4) has 95 bin [23.4,23.5) has 108 bin [23.5,23.6) has 61 bin [23.6,23.7) has 76 bin [23.7,23.8) has 71 bin [23.8,23.9) has 70 bin [23.9,24.0) has 50 bin [24.0,24.1) has 47 bin [24.1,24.2) has 51 bin [24.2,24.3) has 43 bin [24.3,24.4) has 42 bin [24.4,24.5) has 36 bin [24.5,24.6) has 29 bin [24.6,24.7) has 26 bin [24.7,24.8) has 15 bin [24.8,24.9) has 7 bin [24.9,25.0) has 13 bin [25.0,25.1) has 4 bin [25.1,25.2) has 14 bin [25.2,25.3) has 7 bin [25.3,25.4) has 3 bin [25.4,25.5) has 2 average z coordinate 1.2 for 82112033 element(s) point source id histogram with bin size 1.000000 bin 100 has 25882025 bin 101 has 18491235 bin 126 has 37738773 average point source id 112.174821356572679 for 82112033 element(s)