lasinfo (210611) report for 'AHN4T/16AZ2_24.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: 334/2022 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: 24858636 number of points by return: 21842205 2031785 791325 191977 1344 scale factor x y z: 0.001 0.001 0.001 offset x y z: 187980 537480 0 min x y z: 187980.000 537480.000 -2.186 max x y z: 189019.999 538769.999 25.083 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: 24858636 extended number of points by return: 21842205 2031785 791325 191977 1344 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 -2186 25083 intensity 19 4992 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 1140 1142 gps_time 269091515.213405 269093084.067836 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 18 255 B 16 255 NIR 42 255 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 49.92 ('Amplitude') attribute1 -16.94 33.45 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 21842205 number of intermediate returns: 985369 number of last returns: 21837164 number of single returns: 19806102 covered area in square units/kilounits: 1274228/1.27 point density: all returns 19.51 last only 17.14 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24858636 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21842205 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2031785 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 791325 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 191977 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1344 instead zero. overview over extended number of returns of given pulse: 19806102 2483256 1798801 763703 6619 155 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3849439 unclassified (1) 19981180 ground (2) 183520 building (6) 843634 water (9) 863 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1622272 +---> 283752 of those are unclassified (1) +---> 1242396 of those are ground (2) +---> 29724 of those are building (6) +---> 66400 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.2,-2.1) has 164 bin [-2.1,-2.0) has 9224 bin [-2.0,-1.9) has 15060 bin [-1.9,-1.8) has 16108 bin [-1.8,-1.7) has 48127 bin [-1.7,-1.6) has 57504 bin [-1.6,-1.5) has 68468 bin [-1.5,-1.4) has 185492 bin [-1.4,-1.3) has 229982 bin [-1.3,-1.2) has 472550 bin [-1.2,-1.1) has 2826029 bin [-1.1,-1.0) has 5870941 bin [-1.0,-0.9) has 6144252 bin [-0.9,-0.8) has 2052835 bin [-0.8,-0.7) has 1074488 bin [-0.7,-0.6) has 627694 bin [-0.6,-0.5) has 432103 bin [-0.5,-0.4) has 340427 bin [-0.4,-0.3) has 217577 bin [-0.3,-0.2) has 201036 bin [-0.2,-0.1) has 156128 bin [-0.1,0.0) has 100900 bin [0.0,0.1) has 63463 bin [0.1,0.2) has 62057 bin [0.2,0.3) has 60284 bin [0.3,0.4) has 51567 bin [0.4,0.5) has 51073 bin [0.5,0.6) has 52594 bin [0.6,0.7) has 47926 bin [0.7,0.8) has 42916 bin [0.8,0.9) has 41000 bin [0.9,1.0) has 40298 bin [1.0,1.1) has 39914 bin [1.1,1.2) has 39164 bin [1.2,1.3) has 38635 bin [1.3,1.4) has 38184 bin [1.4,1.5) has 38710 bin [1.5,1.6) has 38791 bin [1.6,1.7) has 38758 bin [1.7,1.8) has 38735 bin [1.8,1.9) has 39113 bin [1.9,2.0) has 38831 bin [2.0,2.1) has 41815 bin [2.1,2.2) has 39410 bin [2.2,2.3) has 43461 bin [2.3,2.4) has 41078 bin [2.4,2.5) has 40369 bin [2.5,2.6) has 40438 bin [2.6,2.7) has 39524 bin [2.7,2.8) has 39026 bin [2.8,2.9) has 38917 bin [2.9,3.0) has 38555 bin [3.0,3.1) has 38616 bin [3.1,3.2) has 38768 bin [3.2,3.3) has 38090 bin [3.3,3.4) has 38351 bin [3.4,3.5) has 37793 bin [3.5,3.6) has 37441 bin [3.6,3.7) has 37509 bin [3.7,3.8) has 38384 bin [3.8,3.9) has 36927 bin [3.9,4.0) has 37273 bin [4.0,4.1) has 37014 bin [4.1,4.2) has 36290 bin [4.2,4.3) has 37072 bin [4.3,4.4) has 36178 bin [4.4,4.5) has 35598 bin [4.5,4.6) has 34731 bin [4.6,4.7) has 34637 bin [4.7,4.8) has 34308 bin [4.8,4.9) has 33975 bin [4.9,5.0) has 33552 bin [5.0,5.1) has 33319 bin [5.1,5.2) has 33150 bin [5.2,5.3) has 32518 bin [5.3,5.4) has 32189 bin [5.4,5.5) has 32179 bin [5.5,5.6) has 31728 bin [5.6,5.7) has 31292 bin [5.7,5.8) has 30778 bin [5.8,5.9) has 30234 bin [5.9,6.0) has 29833 bin [6.0,6.1) has 30104 bin [6.1,6.2) has 29737 bin [6.2,6.3) has 29426 bin [6.3,6.4) has 29146 bin [6.4,6.5) has 30096 bin [6.5,6.6) has 28806 bin [6.6,6.7) has 28212 bin [6.7,6.8) has 27722 bin [6.8,6.9) has 27184 bin [6.9,7.0) has 26997 bin [7.0,7.1) has 26785 bin [7.1,7.2) has 26943 bin [7.2,7.3) has 25919 bin [7.3,7.4) has 25775 bin [7.4,7.5) has 25410 bin [7.5,7.6) has 25407 bin [7.6,7.7) has 25030 bin [7.7,7.8) has 24530 bin [7.8,7.9) has 24491 bin [7.9,8.0) has 23759 bin [8.0,8.1) has 23539 bin [8.1,8.2) has 23288 bin [8.2,8.3) has 23284 bin [8.3,8.4) has 22941 bin [8.4,8.5) has 22718 bin [8.5,8.6) has 22460 bin [8.6,8.7) has 22376 bin [8.7,8.8) has 21921 bin [8.8,8.9) has 21493 bin [8.9,9.0) has 21543 bin [9.0,9.1) has 20783 bin [9.1,9.2) has 20659 bin [9.2,9.3) has 20025 bin [9.3,9.4) has 19804 bin [9.4,9.5) has 19487 bin [9.5,9.6) has 19086 bin [9.6,9.7) has 18198 bin [9.7,9.8) has 17730 bin [9.8,9.9) has 17104 bin [9.9,10.0) has 16573 bin [10.0,10.1) has 16313 bin [10.1,10.2) has 15616 bin [10.2,10.3) has 15305 bin [10.3,10.4) has 14704 bin [10.4,10.5) has 14475 bin [10.5,10.6) has 14144 bin [10.6,10.7) has 13763 bin [10.7,10.8) has 13155 bin [10.8,10.9) has 12553 bin [10.9,11.0) has 12146 bin [11.0,11.1) has 11702 bin [11.1,11.2) has 11318 bin [11.2,11.3) has 10999 bin [11.3,11.4) has 10432 bin [11.4,11.5) has 9894 bin [11.5,11.6) has 9307 bin [11.6,11.7) has 8813 bin [11.7,11.8) has 8300 bin [11.8,11.9) has 8064 bin [11.9,12.0) has 7883 bin [12.0,12.1) has 7357 bin [12.1,12.2) has 7121 bin [12.2,12.3) has 6790 bin [12.3,12.4) has 6336 bin [12.4,12.5) has 6006 bin [12.5,12.6) has 5711 bin [12.6,12.7) has 5641 bin [12.7,12.8) has 5342 bin [12.8,12.9) has 5072 bin [12.9,13.0) has 4590 bin [13.0,13.1) has 4474 bin [13.1,13.2) has 4388 bin [13.2,13.3) has 4146 bin [13.3,13.4) has 3955 bin [13.4,13.5) has 3534 bin [13.5,13.6) has 3443 bin [13.6,13.7) has 3272 bin [13.7,13.8) has 3143 bin [13.8,13.9) has 3055 bin [13.9,14.0) has 2748 bin [14.0,14.1) has 2746 bin [14.1,14.2) has 2771 bin [14.2,14.3) has 2565 bin [14.3,14.4) has 2459 bin [14.4,14.5) has 2462 bin [14.5,14.6) has 2264 bin [14.6,14.7) has 2128 bin [14.7,14.8) has 2032 bin [14.8,14.9) has 1990 bin [14.9,15.0) has 1978 bin [15.0,15.1) has 1890 bin [15.1,15.2) has 1726 bin [15.2,15.3) has 1681 bin [15.3,15.4) has 1552 bin [15.4,15.5) has 1542 bin [15.5,15.6) has 1480 bin [15.6,15.7) has 1389 bin [15.7,15.8) has 1373 bin [15.8,15.9) has 1262 bin [15.9,16.0) has 1254 bin [16.0,16.1) has 1223 bin [16.1,16.2) has 1185 bin [16.2,16.3) has 1106 bin [16.3,16.4) has 1138 bin [16.4,16.5) has 1111 bin [16.5,16.6) has 1073 bin [16.6,16.7) has 1060 bin [16.7,16.8) has 1003 bin [16.8,16.9) has 944 bin [16.9,17.0) has 900 bin [17.0,17.1) has 845 bin [17.1,17.2) has 804 bin [17.2,17.3) has 779 bin [17.3,17.4) has 719 bin [17.4,17.5) has 729 bin [17.5,17.6) has 671 bin [17.6,17.7) has 754 bin [17.7,17.8) has 703 bin [17.8,17.9) has 610 bin [17.9,18.0) has 573 bin [18.0,18.1) has 546 bin [18.1,18.2) has 562 bin [18.2,18.3) has 546 bin [18.3,18.4) has 463 bin [18.4,18.5) has 448 bin [18.5,18.6) has 404 bin [18.6,18.7) has 446 bin [18.7,18.8) has 406 bin [18.8,18.9) has 376 bin [18.9,19.0) has 372 bin [19.0,19.1) has 307 bin [19.1,19.2) has 275 bin [19.2,19.3) has 291 bin [19.3,19.4) has 291 bin [19.4,19.5) has 261 bin [19.5,19.6) has 256 bin [19.6,19.7) has 194 bin [19.7,19.8) has 217 bin [19.8,19.9) has 178 bin [19.9,20.0) has 171 bin [20.0,20.1) has 145 bin [20.1,20.2) has 141 bin [20.2,20.3) has 146 bin [20.3,20.4) has 131 bin [20.4,20.5) has 139 bin [20.5,20.6) has 121 bin [20.6,20.7) has 98 bin [20.7,20.8) has 115 bin [20.8,20.9) has 86 bin [20.9,21.0) has 92 bin [21.0,21.1) has 86 bin [21.1,21.2) has 66 bin [21.2,21.3) has 68 bin [21.3,21.4) has 73 bin [21.4,21.5) has 63 bin [21.5,21.6) has 51 bin [21.6,21.7) has 53 bin [21.7,21.8) has 22 bin [21.8,21.9) has 44 bin [21.9,22.0) has 39 bin [22.0,22.1) has 41 bin [22.1,22.2) has 36 bin [22.2,22.3) has 33 bin [22.3,22.4) has 39 bin [22.4,22.5) has 27 bin [22.5,22.6) has 30 bin [22.6,22.7) has 27 bin [22.7,22.8) has 24 bin [22.8,22.9) has 28 bin [22.9,23.0) has 19 bin [23.0,23.1) has 24 bin [23.1,23.2) has 16 bin [23.2,23.3) has 13 bin [23.3,23.4) has 14 bin [23.4,23.5) has 8 bin [23.5,23.6) has 12 bin [23.6,23.7) has 13 bin [23.7,23.8) has 10 bin [23.8,23.9) has 5 bin [23.9,24.0) has 4 bin [24.0,24.1) has 6 bin [24.1,24.2) has 4 bin [24.2,24.3) has 1 bin [24.3,24.4) has 2 bin [24.4,24.5) has 2 bin [24.5,24.6) has 5 bin [24.7,24.8) has 2 bin [24.8,24.9) has 3 bin [25.0,25.1) has 2 average z coordinate -0.1 for 24858636 element(s) point source id histogram with bin size 1.000000 bin 1140 has 63720 bin 1141 has 17401571 bin 1142 has 7393345 average point source id 1141.294852259794197 for 24858636 element(s)