lasinfo (210611) report for 'AHN4T/51EN1_09.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: 339/2022 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: 30737709 number of points by return: 29164686 1175344 338468 54429 4782 scale factor x y z: 0.001 0.001 0.001 offset x y z: 162980 397480 0 min x y z: 162980.000 397480.000 9.831 max x y z: 164019.999 398769.999 39.606 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: 30737709 extended number of points by return: 29164686 1175344 338468 54429 4782 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 9831 39606 intensity 56 4677 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 14 scan_angle_rank -29 17 user_data 6 7 point_source_ID 67 68 gps_time 298039881.589472 298041303.855479 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 48 255 B 30 255 NIR 14 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 14 extended_scan_angle -4833 2833 extended_scanner_channel 0 0 attribute0 0.56 46.77 ('Amplitude') attribute1 -16.36 30.42 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 29164686 number of intermediate returns: 397654 number of last returns: 29157365 number of single returns: 27981996 covered area in square units/kilounits: 1339404/1.34 point density: all returns 22.95 last only 21.77 (per square units) spacing: all returns 0.21 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30737709 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 29164686 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1175344 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 338468 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 54429 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4782 instead zero. overview over extended number of returns of given pulse: 27981996 1680788 852220 198705 22568 1371 61 0 0 0 0 0 0 0 0 histogram of classification of points: 1993276 unclassified (1) 27679474 ground (2) 941532 building (6) 118971 water (9) 4456 wire conductor (14) +-> flagged as extended overlap: 1991735 +---> 189243 of those are unclassified (1) +---> 1718406 of those are ground (2) +---> 78111 of those are building (6) +---> 5869 of those are water (9) +---> 106 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [9.8,9.9) has 155 bin [9.9,10.0) has 23719 bin [10.0,10.1) has 28329 bin [10.1,10.2) has 28622 bin [10.2,10.3) has 37893 bin [10.3,10.4) has 44235 bin [10.4,10.5) has 87825 bin [10.5,10.6) has 163131 bin [10.6,10.7) has 646437 bin [10.7,10.8) has 1709209 bin [10.8,10.9) has 2462191 bin [10.9,11.0) has 3030431 bin [11.0,11.1) has 3493215 bin [11.1,11.2) has 3535742 bin [11.2,11.3) has 3764317 bin [11.3,11.4) has 1843650 bin [11.4,11.5) has 1739152 bin [11.5,11.6) has 1192581 bin [11.6,11.7) has 935895 bin [11.7,11.8) has 736115 bin [11.8,11.9) has 706934 bin [11.9,12.0) has 634788 bin [12.0,12.1) has 525888 bin [12.1,12.2) has 316786 bin [12.2,12.3) has 172073 bin [12.3,12.4) has 85598 bin [12.4,12.5) has 62416 bin [12.5,12.6) has 40361 bin [12.6,12.7) has 28431 bin [12.7,12.8) has 23638 bin [12.8,12.9) has 18115 bin [12.9,13.0) has 16123 bin [13.0,13.1) has 17146 bin [13.1,13.2) has 14348 bin [13.2,13.3) has 12150 bin [13.3,13.4) has 12158 bin [13.4,13.5) has 12416 bin [13.5,13.6) has 14476 bin [13.6,13.7) has 16021 bin [13.7,13.8) has 16913 bin [13.8,13.9) has 15824 bin [13.9,14.0) has 17042 bin [14.0,14.1) has 15570 bin [14.1,14.2) has 18043 bin [14.2,14.3) has 17160 bin [14.3,14.4) has 15889 bin [14.4,14.5) has 18279 bin [14.5,14.6) has 21704 bin [14.6,14.7) has 23544 bin [14.7,14.8) has 23842 bin [14.8,14.9) has 24685 bin [14.9,15.0) has 26013 bin [15.0,15.1) has 26374 bin [15.1,15.2) has 28552 bin [15.2,15.3) has 27802 bin [15.3,15.4) has 28190 bin [15.4,15.5) has 27682 bin [15.5,15.6) has 28485 bin [15.6,15.7) has 27974 bin [15.7,15.8) has 28107 bin [15.8,15.9) has 28129 bin [15.9,16.0) has 27902 bin [16.0,16.1) has 28384 bin [16.1,16.2) has 28665 bin [16.2,16.3) has 29468 bin [16.3,16.4) has 29713 bin [16.4,16.5) has 29732 bin [16.5,16.6) has 30015 bin [16.6,16.7) has 28856 bin [16.7,16.8) has 28410 bin [16.8,16.9) has 26849 bin [16.9,17.0) has 27307 bin [17.0,17.1) has 28002 bin [17.1,17.2) has 28354 bin [17.2,17.3) has 27298 bin [17.3,17.4) has 26346 bin [17.4,17.5) has 25596 bin [17.5,17.6) has 26141 bin [17.6,17.7) has 26081 bin [17.7,17.8) has 25131 bin [17.8,17.9) has 25184 bin [17.9,18.0) has 25292 bin [18.0,18.1) has 25770 bin [18.1,18.2) has 25247 bin [18.2,18.3) has 24989 bin [18.3,18.4) has 24271 bin [18.4,18.5) has 21826 bin [18.5,18.6) has 20991 bin [18.6,18.7) has 20791 bin [18.7,18.8) has 20727 bin [18.8,18.9) has 20941 bin [18.9,19.0) has 20877 bin [19.0,19.1) has 21227 bin [19.1,19.2) has 20898 bin [19.2,19.3) has 21060 bin [19.3,19.4) has 21200 bin [19.4,19.5) has 20692 bin [19.5,19.6) has 20421 bin [19.6,19.7) has 20358 bin [19.7,19.8) has 20095 bin [19.8,19.9) has 19733 bin [19.9,20.0) has 19287 bin [20.0,20.1) has 19561 bin [20.1,20.2) has 20967 bin [20.2,20.3) has 19754 bin [20.3,20.4) has 18499 bin [20.4,20.5) has 16774 bin [20.5,20.6) has 16422 bin [20.6,20.7) has 16481 bin [20.7,20.8) has 16419 bin [20.8,20.9) has 16425 bin [20.9,21.0) has 16349 bin [21.0,21.1) has 16077 bin [21.1,21.2) has 15652 bin [21.2,21.3) has 15307 bin [21.3,21.4) has 14881 bin [21.4,21.5) has 15010 bin [21.5,21.6) has 14642 bin [21.6,21.7) has 14740 bin [21.7,21.8) has 14334 bin [21.8,21.9) has 14678 bin [21.9,22.0) has 14226 bin [22.0,22.1) has 14272 bin [22.1,22.2) has 14467 bin [22.2,22.3) has 14009 bin [22.3,22.4) has 14144 bin [22.4,22.5) has 14144 bin [22.5,22.6) has 14040 bin [22.6,22.7) has 13896 bin [22.7,22.8) has 13704 bin [22.8,22.9) has 13563 bin [22.9,23.0) has 13274 bin [23.0,23.1) has 13234 bin [23.1,23.2) has 12620 bin [23.2,23.3) has 12465 bin [23.3,23.4) has 12035 bin [23.4,23.5) has 11659 bin [23.5,23.6) has 11930 bin [23.6,23.7) has 11673 bin [23.7,23.8) has 11402 bin [23.8,23.9) has 11342 bin [23.9,24.0) has 11196 bin [24.0,24.1) has 10730 bin [24.1,24.2) has 10515 bin [24.2,24.3) has 10271 bin [24.3,24.4) has 10012 bin [24.4,24.5) has 9567 bin [24.5,24.6) has 9315 bin [24.6,24.7) has 9254 bin [24.7,24.8) has 9274 bin [24.8,24.9) has 9010 bin [24.9,25.0) has 8888 bin [25.0,25.1) has 8802 bin [25.1,25.2) has 8427 bin [25.2,25.3) has 8411 bin [25.3,25.4) has 8159 bin [25.4,25.5) has 7786 bin [25.5,25.6) has 7724 bin [25.6,25.7) has 7700 bin [25.7,25.8) has 7386 bin [25.8,25.9) has 7356 bin [25.9,26.0) has 7410 bin [26.0,26.1) has 7127 bin [26.1,26.2) has 6876 bin [26.2,26.3) has 6616 bin [26.3,26.4) has 6597 bin [26.4,26.5) has 6527 bin [26.5,26.6) has 6308 bin [26.6,26.7) has 6106 bin [26.7,26.8) has 5913 bin [26.8,26.9) has 5705 bin [26.9,27.0) has 5503 bin [27.0,27.1) has 5506 bin [27.1,27.2) has 5367 bin [27.2,27.3) has 5515 bin [27.3,27.4) has 5372 bin [27.4,27.5) has 5039 bin [27.5,27.6) has 5094 bin [27.6,27.7) has 4765 bin [27.7,27.8) has 4799 bin [27.8,27.9) has 4555 bin [27.9,28.0) has 4421 bin [28.0,28.1) has 4251 bin [28.1,28.2) has 4167 bin [28.2,28.3) has 4135 bin [28.3,28.4) has 3998 bin [28.4,28.5) has 4007 bin [28.5,28.6) has 4042 bin [28.6,28.7) has 3865 bin [28.7,28.8) has 3772 bin [28.8,28.9) has 3626 bin [28.9,29.0) has 3444 bin [29.0,29.1) has 3254 bin [29.1,29.2) has 3220 bin [29.2,29.3) has 3268 bin [29.3,29.4) has 3007 bin [29.4,29.5) has 2790 bin [29.5,29.6) has 2657 bin [29.6,29.7) has 2578 bin [29.7,29.8) has 2514 bin [29.8,29.9) has 2391 bin [29.9,30.0) has 2148 bin [30.0,30.1) has 2098 bin [30.1,30.2) has 2030 bin [30.2,30.3) has 1871 bin [30.3,30.4) has 1870 bin [30.4,30.5) has 1669 bin [30.5,30.6) has 1658 bin [30.6,30.7) has 1639 bin [30.7,30.8) has 1664 bin [30.8,30.9) has 1576 bin [30.9,31.0) has 1453 bin [31.0,31.1) has 1444 bin [31.1,31.2) has 1516 bin [31.2,31.3) has 1417 bin [31.3,31.4) has 1224 bin [31.4,31.5) has 1188 bin [31.5,31.6) has 1120 bin [31.6,31.7) has 1071 bin [31.7,31.8) has 998 bin [31.8,31.9) has 1006 bin [31.9,32.0) has 865 bin [32.0,32.1) has 863 bin [32.1,32.2) has 754 bin [32.2,32.3) has 771 bin [32.3,32.4) has 783 bin [32.4,32.5) has 704 bin [32.5,32.6) has 740 bin [32.6,32.7) has 632 bin [32.7,32.8) has 588 bin [32.8,32.9) has 571 bin [32.9,33.0) has 495 bin [33.0,33.1) has 504 bin [33.1,33.2) has 404 bin [33.2,33.3) has 400 bin [33.3,33.4) has 358 bin [33.4,33.5) has 331 bin [33.5,33.6) has 328 bin [33.6,33.7) has 319 bin [33.7,33.8) has 289 bin [33.8,33.9) has 303 bin [33.9,34.0) has 277 bin [34.0,34.1) has 227 bin [34.1,34.2) has 236 bin [34.2,34.3) has 250 bin [34.3,34.4) has 212 bin [34.4,34.5) has 236 bin [34.5,34.6) has 252 bin [34.6,34.7) has 239 bin [34.7,34.8) has 291 bin [34.8,34.9) has 270 bin [34.9,35.0) has 262 bin [35.0,35.1) has 242 bin [35.1,35.2) has 241 bin [35.2,35.3) has 247 bin [35.3,35.4) has 198 bin [35.4,35.5) has 171 bin [35.5,35.6) has 193 bin [35.6,35.7) has 163 bin [35.7,35.8) has 164 bin [35.8,35.9) has 148 bin [35.9,36.0) has 160 bin [36.0,36.1) has 155 bin [36.1,36.2) has 144 bin [36.2,36.3) has 143 bin [36.3,36.4) has 130 bin [36.4,36.5) has 130 bin [36.5,36.6) has 130 bin [36.6,36.7) has 112 bin [36.7,36.8) has 123 bin [36.8,36.9) has 110 bin [36.9,37.0) has 76 bin [37.0,37.1) has 77 bin [37.1,37.2) has 58 bin [37.2,37.3) has 64 bin [37.3,37.4) has 51 bin [37.4,37.5) has 37 bin [37.5,37.6) has 48 bin [37.6,37.7) has 21 bin [37.7,37.8) has 10 bin [37.8,37.9) has 14 bin [37.9,38.0) has 6 bin [38.0,38.1) has 6 bin [38.1,38.2) has 11 bin [38.2,38.3) has 7 bin [38.3,38.4) has 9 bin [38.4,38.5) has 8 bin [38.5,38.6) has 8 bin [38.6,38.7) has 5 bin [38.7,38.8) has 11 bin [38.8,38.9) has 9 bin [38.9,39.0) has 9 bin [39.0,39.1) has 9 bin [39.1,39.2) has 6 bin [39.2,39.3) has 9 bin [39.3,39.4) has 7 bin [39.4,39.5) has 7 bin [39.5,39.6) has 6 bin [39.6,39.7) has 1 average z coordinate 11.9 for 30737709 element(s) point source id histogram with bin size 1.000000 bin 67 has 21125859 bin 68 has 9611850 average point source id 67.312705478472708 for 30737709 element(s)