lasinfo (210611) report for 'AHN4T/13DN1_03.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: 36686453 number of points by return: 33163614 2156936 1029037 288440 44340 scale factor x y z: 0.001 0.001 0.001 offset x y z: 271980 561230 0 min x y z: 271980.000 561230.000 1.085 max x y z: 273019.999 562519.999 29.190 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: 36686453 extended number of points by return: 33163614 2156936 1029037 288440 44340 3870 216 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 1085 29190 intensity 55 4870 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 40 203 gps_time 330790628.003825 330856814.925486 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 43 255 B 26 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.59 32.6 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 33163614 number of intermediate returns: 1369979 number of last returns: 33153481 number of single returns: 31000621 covered area in square units/kilounits: 1330408/1.33 point density: all returns 27.58 last only 24.92 (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 36686453 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 33163614 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2156936 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1029037 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 288440 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 44340 instead zero. overview over extended number of returns of given pulse: 31000621 2256002 2224273 978934 203104 22049 1470 0 0 0 0 0 0 0 0 histogram of classification of points: 3996420 unclassified (1) 32277299 ground (2) 246505 building (6) 163107 water (9) 3122 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2249559 +---> 111586 of those are unclassified (1) +---> 2116167 of those are ground (2) +---> 3410 of those are building (6) +---> 18396 of those are water (9) z coordinate histogram with bin size 0.100000 bin [1.0,1.1) has 1 bin [1.1,1.2) has 353 bin [1.2,1.3) has 8411 bin [1.3,1.4) has 39005 bin [1.4,1.5) has 43414 bin [1.5,1.6) has 19652 bin [1.6,1.7) has 25191 bin [1.7,1.8) has 51868 bin [1.8,1.9) has 62497 bin [1.9,2.0) has 122285 bin [2.0,2.1) has 58199 bin [2.1,2.2) has 54963 bin [2.2,2.3) has 73206 bin [2.3,2.4) has 76610 bin [2.4,2.5) has 103913 bin [2.5,2.6) has 217512 bin [2.6,2.7) has 558562 bin [2.7,2.8) has 1023953 bin [2.8,2.9) has 1532910 bin [2.9,3.0) has 2473081 bin [3.0,3.1) has 3410037 bin [3.1,3.2) has 4842457 bin [3.2,3.3) has 5082511 bin [3.3,3.4) has 4751562 bin [3.4,3.5) has 3271944 bin [3.5,3.6) has 1510887 bin [3.6,3.7) has 823872 bin [3.7,3.8) has 637465 bin [3.8,3.9) has 502860 bin [3.9,4.0) has 429334 bin [4.0,4.1) has 358371 bin [4.1,4.2) has 190785 bin [4.2,4.3) has 112770 bin [4.3,4.4) has 62922 bin [4.4,4.5) has 42368 bin [4.5,4.6) has 30403 bin [4.6,4.7) has 25366 bin [4.7,4.8) has 23324 bin [4.8,4.9) has 24077 bin [4.9,5.0) has 24064 bin [5.0,5.1) has 22104 bin [5.1,5.2) has 20959 bin [5.2,5.3) has 20746 bin [5.3,5.4) has 20190 bin [5.4,5.5) has 20395 bin [5.5,5.6) has 18395 bin [5.6,5.7) has 17873 bin [5.7,5.8) has 17997 bin [5.8,5.9) has 18871 bin [5.9,6.0) has 20398 bin [6.0,6.1) has 20409 bin [6.1,6.2) has 20331 bin [6.2,6.3) has 21494 bin [6.3,6.4) has 20786 bin [6.4,6.5) has 21764 bin [6.5,6.6) has 21303 bin [6.6,6.7) has 22118 bin [6.7,6.8) has 22741 bin [6.8,6.9) has 23590 bin [6.9,7.0) has 23157 bin [7.0,7.1) has 22789 bin [7.1,7.2) has 22547 bin [7.2,7.3) has 22074 bin [7.3,7.4) has 21144 bin [7.4,7.5) has 20986 bin [7.5,7.6) has 20929 bin [7.6,7.7) has 21011 bin [7.7,7.8) has 20611 bin [7.8,7.9) has 20007 bin [7.9,8.0) has 19915 bin [8.0,8.1) has 20240 bin [8.1,8.2) has 20415 bin [8.2,8.3) has 22275 bin [8.3,8.4) has 23065 bin [8.4,8.5) has 21198 bin [8.5,8.6) has 22484 bin [8.6,8.7) has 22520 bin [8.7,8.8) has 22508 bin [8.8,8.9) has 23311 bin [8.9,9.0) has 23748 bin [9.0,9.1) has 23855 bin [9.1,9.2) has 24049 bin [9.2,9.3) has 24544 bin [9.3,9.4) has 24906 bin [9.4,9.5) has 25430 bin [9.5,9.6) has 25374 bin [9.6,9.7) has 26022 bin [9.7,9.8) has 26433 bin [9.8,9.9) has 26816 bin [9.9,10.0) has 27253 bin [10.0,10.1) has 27470 bin [10.1,10.2) has 27632 bin [10.2,10.3) has 27970 bin [10.3,10.4) has 28570 bin [10.4,10.5) has 29243 bin [10.5,10.6) has 29284 bin [10.6,10.7) has 29689 bin [10.7,10.8) has 29675 bin [10.8,10.9) has 29849 bin [10.9,11.0) has 30352 bin [11.0,11.1) has 30868 bin [11.1,11.2) has 30687 bin [11.2,11.3) has 30994 bin [11.3,11.4) has 31099 bin [11.4,11.5) has 31168 bin [11.5,11.6) has 31213 bin [11.6,11.7) has 31557 bin [11.7,11.8) has 31515 bin [11.8,11.9) has 31464 bin [11.9,12.0) has 31294 bin [12.0,12.1) has 31093 bin [12.1,12.2) has 31501 bin [12.2,12.3) has 31381 bin [12.3,12.4) has 31989 bin [12.4,12.5) has 31942 bin [12.5,12.6) has 32390 bin [12.6,12.7) has 31788 bin [12.7,12.8) has 31991 bin [12.8,12.9) has 31175 bin [12.9,13.0) has 31569 bin [13.0,13.1) has 31424 bin [13.1,13.2) has 30943 bin [13.2,13.3) has 31161 bin [13.3,13.4) has 31178 bin [13.4,13.5) has 31283 bin [13.5,13.6) has 31236 bin [13.6,13.7) has 30759 bin [13.7,13.8) has 31226 bin [13.8,13.9) has 31274 bin [13.9,14.0) has 31190 bin [14.0,14.1) has 30685 bin [14.1,14.2) has 30988 bin [14.2,14.3) has 30863 bin [14.3,14.4) has 30689 bin [14.4,14.5) has 30712 bin [14.5,14.6) has 30761 bin [14.6,14.7) has 30591 bin [14.7,14.8) has 29618 bin [14.8,14.9) has 29531 bin [14.9,15.0) has 29259 bin [15.0,15.1) has 29221 bin [15.1,15.2) has 29408 bin [15.2,15.3) has 29075 bin [15.3,15.4) has 29131 bin [15.4,15.5) has 29175 bin [15.5,15.6) has 28990 bin [15.6,15.7) has 28972 bin [15.7,15.8) has 29182 bin [15.8,15.9) has 28655 bin [15.9,16.0) has 28273 bin [16.0,16.1) has 28278 bin [16.1,16.2) has 27792 bin [16.2,16.3) has 27640 bin [16.3,16.4) has 27219 bin [16.4,16.5) has 26951 bin [16.5,16.6) has 26427 bin [16.6,16.7) has 26138 bin [16.7,16.8) has 26016 bin [16.8,16.9) has 25815 bin [16.9,17.0) has 25151 bin [17.0,17.1) has 24854 bin [17.1,17.2) has 24233 bin [17.2,17.3) has 24048 bin [17.3,17.4) has 23863 bin [17.4,17.5) has 23640 bin [17.5,17.6) has 23686 bin [17.6,17.7) has 23169 bin [17.7,17.8) has 22548 bin [17.8,17.9) has 21904 bin [17.9,18.0) has 21938 bin [18.0,18.1) has 21404 bin [18.1,18.2) has 20698 bin [18.2,18.3) has 20626 bin [18.3,18.4) has 19907 bin [18.4,18.5) has 19712 bin [18.5,18.6) has 19101 bin [18.6,18.7) has 18905 bin [18.7,18.8) has 18711 bin [18.8,18.9) has 18195 bin [18.9,19.0) has 17538 bin [19.0,19.1) has 17124 bin [19.1,19.2) has 16864 bin [19.2,19.3) has 16178 bin [19.3,19.4) has 15735 bin [19.4,19.5) has 15265 bin [19.5,19.6) has 14724 bin [19.6,19.7) has 14516 bin [19.7,19.8) has 13998 bin [19.8,19.9) has 13433 bin [19.9,20.0) has 13053 bin [20.0,20.1) has 12688 bin [20.1,20.2) has 12054 bin [20.2,20.3) has 11585 bin [20.3,20.4) has 11173 bin [20.4,20.5) has 10558 bin [20.5,20.6) has 10053 bin [20.6,20.7) has 9479 bin [20.7,20.8) has 9015 bin [20.8,20.9) has 8773 bin [20.9,21.0) has 8292 bin [21.0,21.1) has 7992 bin [21.1,21.2) has 7578 bin [21.2,21.3) has 6799 bin [21.3,21.4) has 6355 bin [21.4,21.5) has 5969 bin [21.5,21.6) has 5411 bin [21.6,21.7) has 5182 bin [21.7,21.8) has 4731 bin [21.8,21.9) has 4437 bin [21.9,22.0) has 4043 bin [22.0,22.1) has 3724 bin [22.1,22.2) has 3468 bin [22.2,22.3) has 3244 bin [22.3,22.4) has 3151 bin [22.4,22.5) has 2827 bin [22.5,22.6) has 2587 bin [22.6,22.7) has 2366 bin [22.7,22.8) has 2065 bin [22.8,22.9) has 1949 bin [22.9,23.0) has 1782 bin [23.0,23.1) has 1658 bin [23.1,23.2) has 1559 bin [23.2,23.3) has 1380 bin [23.3,23.4) has 1315 bin [23.4,23.5) has 1238 bin [23.5,23.6) has 1129 bin [23.6,23.7) has 1015 bin [23.7,23.8) has 963 bin [23.8,23.9) has 877 bin [23.9,24.0) has 784 bin [24.0,24.1) has 735 bin [24.1,24.2) has 617 bin [24.2,24.3) has 591 bin [24.3,24.4) has 501 bin [24.4,24.5) has 466 bin [24.5,24.6) has 386 bin [24.6,24.7) has 355 bin [24.7,24.8) has 292 bin [24.8,24.9) has 272 bin [24.9,25.0) has 219 bin [25.0,25.1) has 215 bin [25.1,25.2) has 174 bin [25.2,25.3) has 176 bin [25.3,25.4) has 146 bin [25.4,25.5) has 152 bin [25.5,25.6) has 155 bin [25.6,25.7) has 129 bin [25.7,25.8) has 135 bin [25.8,25.9) has 98 bin [25.9,26.0) has 102 bin [26.0,26.1) has 112 bin [26.1,26.2) has 94 bin [26.2,26.3) has 91 bin [26.3,26.4) has 68 bin [26.4,26.5) has 100 bin [26.5,26.6) has 84 bin [26.6,26.7) has 65 bin [26.7,26.8) has 64 bin [26.8,26.9) has 49 bin [26.9,27.0) has 62 bin [27.0,27.1) has 60 bin [27.1,27.2) has 61 bin [27.2,27.3) has 49 bin [27.3,27.4) has 44 bin [27.4,27.5) has 54 bin [27.5,27.6) has 38 bin [27.6,27.7) has 27 bin [27.7,27.8) has 32 bin [27.8,27.9) has 28 bin [27.9,28.0) has 25 bin [28.0,28.1) has 26 bin [28.1,28.2) has 27 bin [28.2,28.3) has 18 bin [28.3,28.4) has 23 bin [28.4,28.5) has 16 bin [28.5,28.6) has 14 bin [28.6,28.7) has 16 bin [28.7,28.8) has 16 bin [28.8,28.9) has 8 bin [28.9,29.0) has 5 bin [29.0,29.1) has 4 bin [29.1,29.2) has 2 average z coordinate 4.3 for 36686453 element(s) point source id histogram with bin size 1.000000 bin 40 has 11676670 bin 41 has 13603172 bin 203 has 11406611 average point source id 91.051017796678252 for 36686453 element(s)