lasinfo (210611) report for 'AHN4T/39DZ2_19.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: 337/2022 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: 28896634 number of points by return: 25874355 2254936 642656 111338 13349 scale factor x y z: 0.001 0.001 0.001 offset x y z: 157980 426230 0 min x y z: 157980.000 426230.000 2.329 max x y z: 159019.999 427519.999 33.617 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: 28896634 extended number of points by return: 25874355 2254936 642656 111338 13349 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 2329 33617 intensity 56 4791 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 -29 29 user_data 6 7 point_source_ID 49 51 gps_time 292167124.567104 294661783.461134 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 50 255 B 39 255 NIR 30 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 47.91 ('Amplitude') attribute1 -16.37 31.59 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25874355 number of intermediate returns: 768548 number of last returns: 25868345 number of single returns: 23614614 covered area in square units/kilounits: 1329208/1.33 point density: all returns 21.74 last only 19.46 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28896634 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25874355 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2254936 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 642656 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 111338 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 13349 instead zero. overview over extended number of returns of given pulse: 23614614 3227801 1594987 392403 61143 5436 250 0 0 0 0 0 0 0 0 histogram of classification of points: 3774121 unclassified (1) 24501163 ground (2) 257429 building (6) 363647 water (9) 274 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1936904 +---> 89504 of those are unclassified (1) +---> 1831336 of those are ground (2) +---> 5408 of those are building (6) +---> 10573 of those are water (9) +---> 83 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [2.3,2.4) has 21 bin [2.4,2.5) has 4845 bin [2.5,2.6) has 291750 bin [2.6,2.7) has 24679 bin [2.7,2.8) has 55109 bin [2.8,2.9) has 78151 bin [2.9,3.0) has 165867 bin [3.0,3.1) has 178601 bin [3.1,3.2) has 293526 bin [3.2,3.3) has 793296 bin [3.3,3.4) has 1765491 bin [3.4,3.5) has 3016180 bin [3.5,3.6) has 3905985 bin [3.6,3.7) has 4290748 bin [3.7,3.8) has 3750480 bin [3.8,3.9) has 2334527 bin [3.9,4.0) has 1613994 bin [4.0,4.1) has 1001504 bin [4.1,4.2) has 630929 bin [4.2,4.3) has 298891 bin [4.3,4.4) has 230076 bin [4.4,4.5) has 201826 bin [4.5,4.6) has 156864 bin [4.6,4.7) has 127291 bin [4.7,4.8) has 116548 bin [4.8,4.9) has 92746 bin [4.9,5.0) has 79476 bin [5.0,5.1) has 74132 bin [5.1,5.2) has 65277 bin [5.2,5.3) has 58947 bin [5.3,5.4) has 54164 bin [5.4,5.5) has 52739 bin [5.5,5.6) has 48475 bin [5.6,5.7) has 49390 bin [5.7,5.8) has 52738 bin [5.8,5.9) has 45765 bin [5.9,6.0) has 46573 bin [6.0,6.1) has 44491 bin [6.1,6.2) has 45392 bin [6.2,6.3) has 52534 bin [6.3,6.4) has 67110 bin [6.4,6.5) has 73479 bin [6.5,6.6) has 74711 bin [6.6,6.7) has 57290 bin [6.7,6.8) has 42829 bin [6.8,6.9) has 42694 bin [6.9,7.0) has 40006 bin [7.0,7.1) has 37781 bin [7.1,7.2) has 35312 bin [7.2,7.3) has 34993 bin [7.3,7.4) has 34664 bin [7.4,7.5) has 34520 bin [7.5,7.6) has 34456 bin [7.6,7.7) has 35048 bin [7.7,7.8) has 34763 bin [7.8,7.9) has 34279 bin [7.9,8.0) has 33555 bin [8.0,8.1) has 32494 bin [8.1,8.2) has 32204 bin [8.2,8.3) has 32484 bin [8.3,8.4) has 32218 bin [8.4,8.5) has 32316 bin [8.5,8.6) has 31919 bin [8.6,8.7) has 32050 bin [8.7,8.8) has 31861 bin [8.8,8.9) has 31646 bin [8.9,9.0) has 31262 bin [9.0,9.1) has 31890 bin [9.1,9.2) has 31796 bin [9.2,9.3) has 31550 bin [9.3,9.4) has 31683 bin [9.4,9.5) has 31499 bin [9.5,9.6) has 31319 bin [9.6,9.7) has 31371 bin [9.7,9.8) has 31437 bin [9.8,9.9) has 30651 bin [9.9,10.0) has 30363 bin [10.0,10.1) has 30244 bin [10.1,10.2) has 30017 bin [10.2,10.3) has 29659 bin [10.3,10.4) has 29466 bin [10.4,10.5) has 30439 bin [10.5,10.6) has 28829 bin [10.6,10.7) has 27975 bin [10.7,10.8) has 28186 bin [10.8,10.9) has 26693 bin [10.9,11.0) has 25643 bin [11.0,11.1) has 24890 bin [11.1,11.2) has 24124 bin [11.2,11.3) has 23365 bin [11.3,11.4) has 23019 bin [11.4,11.5) has 22162 bin [11.5,11.6) has 21023 bin [11.6,11.7) has 20319 bin [11.7,11.8) has 19788 bin [11.8,11.9) has 19131 bin [11.9,12.0) has 18409 bin [12.0,12.1) has 17880 bin [12.1,12.2) has 17119 bin [12.2,12.3) has 16521 bin [12.3,12.4) has 16436 bin [12.4,12.5) has 15721 bin [12.5,12.6) has 15057 bin [12.6,12.7) has 14758 bin [12.7,12.8) has 14173 bin [12.8,12.9) has 13974 bin [12.9,13.0) has 13711 bin [13.0,13.1) has 13587 bin [13.1,13.2) has 13587 bin [13.2,13.3) has 13185 bin [13.3,13.4) has 12964 bin [13.4,13.5) has 12551 bin [13.5,13.6) has 12403 bin [13.6,13.7) has 12228 bin [13.7,13.8) has 11692 bin [13.8,13.9) has 11495 bin [13.9,14.0) has 11155 bin [14.0,14.1) has 11329 bin [14.1,14.2) has 10913 bin [14.2,14.3) has 10681 bin [14.3,14.4) has 10636 bin [14.4,14.5) has 10003 bin [14.5,14.6) has 10036 bin [14.6,14.7) has 9842 bin [14.7,14.8) has 9762 bin [14.8,14.9) has 9569 bin [14.9,15.0) has 9325 bin [15.0,15.1) has 8906 bin [15.1,15.2) has 8498 bin [15.2,15.3) has 8502 bin [15.3,15.4) has 8397 bin [15.4,15.5) has 8356 bin [15.5,15.6) has 7946 bin [15.6,15.7) has 8006 bin [15.7,15.8) has 7684 bin [15.8,15.9) has 7511 bin [15.9,16.0) has 7557 bin [16.0,16.1) has 7257 bin [16.1,16.2) has 6987 bin [16.2,16.3) has 6915 bin [16.3,16.4) has 6689 bin [16.4,16.5) has 6486 bin [16.5,16.6) has 6412 bin [16.6,16.7) has 6214 bin [16.7,16.8) has 5956 bin [16.8,16.9) has 6034 bin [16.9,17.0) has 6034 bin [17.0,17.1) has 5915 bin [17.1,17.2) has 6011 bin [17.2,17.3) has 5795 bin [17.3,17.4) has 5798 bin [17.4,17.5) has 5632 bin [17.5,17.6) has 5628 bin [17.6,17.7) has 5368 bin [17.7,17.8) has 5581 bin [17.8,17.9) has 5516 bin [17.9,18.0) has 5517 bin [18.0,18.1) has 5303 bin [18.1,18.2) has 5448 bin [18.2,18.3) has 5549 bin [18.3,18.4) has 5492 bin [18.4,18.5) has 5389 bin [18.5,18.6) has 5379 bin [18.6,18.7) has 5431 bin [18.7,18.8) has 5458 bin [18.8,18.9) has 5298 bin [18.9,19.0) has 5394 bin [19.0,19.1) has 5497 bin [19.1,19.2) has 5452 bin [19.2,19.3) has 5481 bin [19.3,19.4) has 5396 bin [19.4,19.5) has 5212 bin [19.5,19.6) has 5319 bin [19.6,19.7) has 5246 bin [19.7,19.8) has 5012 bin [19.8,19.9) has 4946 bin [19.9,20.0) has 4821 bin [20.0,20.1) has 4561 bin [20.1,20.2) has 4359 bin [20.2,20.3) has 4095 bin [20.3,20.4) has 4071 bin [20.4,20.5) has 3803 bin [20.5,20.6) has 3794 bin [20.6,20.7) has 3605 bin [20.7,20.8) has 3297 bin [20.8,20.9) has 3007 bin [20.9,21.0) has 2924 bin [21.0,21.1) has 2715 bin [21.1,21.2) has 2469 bin [21.2,21.3) has 2309 bin [21.3,21.4) has 2086 bin [21.4,21.5) has 2063 bin [21.5,21.6) has 1934 bin [21.6,21.7) has 1766 bin [21.7,21.8) has 1677 bin [21.8,21.9) has 1630 bin [21.9,22.0) has 1499 bin [22.0,22.1) has 1491 bin [22.1,22.2) has 1480 bin [22.2,22.3) has 1454 bin [22.3,22.4) has 1341 bin [22.4,22.5) has 1369 bin [22.5,22.6) has 1329 bin [22.6,22.7) has 1387 bin [22.7,22.8) has 1303 bin [22.8,22.9) has 1329 bin [22.9,23.0) has 1351 bin [23.0,23.1) has 1334 bin [23.1,23.2) has 1297 bin [23.2,23.3) has 1293 bin [23.3,23.4) has 1254 bin [23.4,23.5) has 1255 bin [23.5,23.6) has 1283 bin [23.6,23.7) has 1218 bin [23.7,23.8) has 1246 bin [23.8,23.9) has 1214 bin [23.9,24.0) has 1269 bin [24.0,24.1) has 1264 bin [24.1,24.2) has 1197 bin [24.2,24.3) has 1211 bin [24.3,24.4) has 1245 bin [24.4,24.5) has 1232 bin [24.5,24.6) has 1221 bin [24.6,24.7) has 1216 bin [24.7,24.8) has 1172 bin [24.8,24.9) has 1162 bin [24.9,25.0) has 1087 bin [25.0,25.1) has 1098 bin [25.1,25.2) has 1049 bin [25.2,25.3) has 1089 bin [25.3,25.4) has 1071 bin [25.4,25.5) has 1069 bin [25.5,25.6) has 979 bin [25.6,25.7) has 987 bin [25.7,25.8) has 1044 bin [25.8,25.9) has 1001 bin [25.9,26.0) has 982 bin [26.0,26.1) has 1018 bin [26.1,26.2) has 986 bin [26.2,26.3) has 994 bin [26.3,26.4) has 929 bin [26.4,26.5) has 948 bin [26.5,26.6) has 877 bin [26.6,26.7) has 830 bin [26.7,26.8) has 853 bin [26.8,26.9) has 806 bin [26.9,27.0) has 810 bin [27.0,27.1) has 718 bin [27.1,27.2) has 744 bin [27.2,27.3) has 694 bin [27.3,27.4) has 677 bin [27.4,27.5) has 628 bin [27.5,27.6) has 625 bin [27.6,27.7) has 607 bin [27.7,27.8) has 613 bin [27.8,27.9) has 580 bin [27.9,28.0) has 553 bin [28.0,28.1) has 453 bin [28.1,28.2) has 479 bin [28.2,28.3) has 470 bin [28.3,28.4) has 471 bin [28.4,28.5) has 461 bin [28.5,28.6) has 423 bin [28.6,28.7) has 416 bin [28.7,28.8) has 342 bin [28.8,28.9) has 319 bin [28.9,29.0) has 305 bin [29.0,29.1) has 303 bin [29.1,29.2) has 284 bin [29.2,29.3) has 276 bin [29.3,29.4) has 223 bin [29.4,29.5) has 203 bin [29.5,29.6) has 196 bin [29.6,29.7) has 213 bin [29.7,29.8) has 185 bin [29.8,29.9) has 180 bin [29.9,30.0) has 178 bin [30.0,30.1) has 175 bin [30.1,30.2) has 116 bin [30.2,30.3) has 122 bin [30.3,30.4) has 113 bin [30.4,30.5) has 81 bin [30.5,30.6) has 87 bin [30.6,30.7) has 89 bin [30.7,30.8) has 71 bin [30.8,30.9) has 66 bin [30.9,31.0) has 66 bin [31.0,31.1) has 57 bin [31.1,31.2) has 55 bin [31.2,31.3) has 46 bin [31.3,31.4) has 39 bin [31.4,31.5) has 27 bin [31.5,31.6) has 27 bin [31.6,31.7) has 21 bin [31.7,31.8) has 20 bin [31.8,31.9) has 12 bin [31.9,32.0) has 15 bin [32.0,32.1) has 14 bin [32.1,32.2) has 13 bin [32.2,32.3) has 4 bin [32.3,32.4) has 4 bin [32.4,32.5) has 6 bin [32.5,32.6) has 7 bin [32.6,32.7) has 4 bin [32.7,32.8) has 11 bin [32.8,32.9) has 8 bin [32.9,33.0) has 4 bin [33.0,33.1) has 3 bin [33.1,33.2) has 4 bin [33.2,33.3) has 4 bin [33.3,33.4) has 3 bin [33.4,33.5) has 4 bin [33.5,33.6) has 2 bin [33.6,33.7) has 1 average z coordinate 4.4 for 28896634 element(s) point source id histogram with bin size 1.000000 bin 49 has 5064812 bin 50 has 23312043 bin 51 has 519779 average point source id 49.842714102964379 for 28896634 element(s)