lasinfo (210611) report for 'AHN4T/16EZ1_08.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: 28519558 number of points by return: 26192756 1386197 707285 229031 4289 scale factor x y z: 0.001 0.001 0.001 offset x y z: 201980 541230 0 min x y z: 201980.000 541230.000 -0.301 max x y z: 203019.999 542519.999 28.957 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: 28519558 extended number of points by return: 26192756 1386197 707285 229031 4289 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 -301 28957 intensity 19 4932 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1137 1139 gps_time 269088484.873607 269090262.701751 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 32 255 B 19 255 NIR 59 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.94 32.79 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26192756 number of intermediate returns: 942134 number of last returns: 26185001 number of single returns: 24800333 covered area in square units/kilounits: 1341288/1.34 point density: all returns 21.26 last only 19.52 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28519558 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26192756 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1386197 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 707285 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 229031 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4289 instead zero. overview over extended number of returns of given pulse: 24800333 1361219 1436129 900391 20838 643 5 0 0 0 0 0 0 0 0 histogram of classification of points: 2828490 unclassified (1) 25168465 ground (2) 429080 building (6) 93523 water (9) +-> flagged as extended overlap: 2274780 +---> 270853 of those are unclassified (1) +---> 1966811 of those are ground (2) +---> 29707 of those are building (6) +---> 7409 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.4,-0.3) has 1 bin [-0.3,-0.2) has 403 bin [-0.2,-0.1) has 8509 bin [-0.1,0.0) has 7786 bin [0.0,0.1) has 13084 bin [0.1,0.2) has 31450 bin [0.2,0.3) has 40938 bin [0.3,0.4) has 67746 bin [0.4,0.5) has 123522 bin [0.5,0.6) has 233612 bin [0.6,0.7) has 437241 bin [0.7,0.8) has 706218 bin [0.8,0.9) has 1064017 bin [0.9,1.0) has 1360410 bin [1.0,1.1) has 1325134 bin [1.1,1.2) has 1212444 bin [1.2,1.3) has 1160941 bin [1.3,1.4) has 1052318 bin [1.4,1.5) has 1127178 bin [1.5,1.6) has 1157161 bin [1.6,1.7) has 1185016 bin [1.7,1.8) has 1161331 bin [1.8,1.9) has 1089451 bin [1.9,2.0) has 1051214 bin [2.0,2.1) has 1109552 bin [2.1,2.2) has 1160263 bin [2.2,2.3) has 1197225 bin [2.3,2.4) has 1334384 bin [2.4,2.5) has 1174958 bin [2.5,2.6) has 1014436 bin [2.6,2.7) has 804462 bin [2.7,2.8) has 547919 bin [2.8,2.9) has 383884 bin [2.9,3.0) has 333405 bin [3.0,3.1) has 319671 bin [3.1,3.2) has 231888 bin [3.2,3.3) has 138395 bin [3.3,3.4) has 82479 bin [3.4,3.5) has 68173 bin [3.5,3.6) has 58546 bin [3.6,3.7) has 39713 bin [3.7,3.8) has 23704 bin [3.8,3.9) has 18694 bin [3.9,4.0) has 17458 bin [4.0,4.1) has 21463 bin [4.1,4.2) has 17824 bin [4.2,4.3) has 17388 bin [4.3,4.4) has 18275 bin [4.4,4.5) has 19938 bin [4.5,4.6) has 21587 bin [4.6,4.7) has 21944 bin [4.7,4.8) has 22129 bin [4.8,4.9) has 21244 bin [4.9,5.0) has 22115 bin [5.0,5.1) has 24023 bin [5.1,5.2) has 22961 bin [5.2,5.3) has 23066 bin [5.3,5.4) has 23447 bin [5.4,5.5) has 22530 bin [5.5,5.6) has 22447 bin [5.6,5.7) has 22924 bin [5.7,5.8) has 22800 bin [5.8,5.9) has 22858 bin [5.9,6.0) has 22718 bin [6.0,6.1) has 22198 bin [6.1,6.2) has 22646 bin [6.2,6.3) has 22461 bin [6.3,6.4) has 22156 bin [6.4,6.5) has 22332 bin [6.5,6.6) has 22400 bin [6.6,6.7) has 22108 bin [6.7,6.8) has 21668 bin [6.8,6.9) has 21897 bin [6.9,7.0) has 22216 bin [7.0,7.1) has 21975 bin [7.1,7.2) has 22125 bin [7.2,7.3) has 22352 bin [7.3,7.4) has 22435 bin [7.4,7.5) has 22585 bin [7.5,7.6) has 22728 bin [7.6,7.7) has 22945 bin [7.7,7.8) has 24043 bin [7.8,7.9) has 24109 bin [7.9,8.0) has 24252 bin [8.0,8.1) has 23268 bin [8.1,8.2) has 23826 bin [8.2,8.3) has 23185 bin [8.3,8.4) has 24013 bin [8.4,8.5) has 23838 bin [8.5,8.6) has 23633 bin [8.6,8.7) has 23859 bin [8.7,8.8) has 23995 bin [8.8,8.9) has 24238 bin [8.9,9.0) has 24211 bin [9.0,9.1) has 24060 bin [9.1,9.2) has 23841 bin [9.2,9.3) has 23514 bin [9.3,9.4) has 24074 bin [9.4,9.5) has 23845 bin [9.5,9.6) has 23625 bin [9.6,9.7) has 24050 bin [9.7,9.8) has 23688 bin [9.8,9.9) has 23503 bin [9.9,10.0) has 23645 bin [10.0,10.1) has 23679 bin [10.1,10.2) has 23623 bin [10.2,10.3) has 23405 bin [10.3,10.4) has 23438 bin [10.4,10.5) has 23453 bin [10.5,10.6) has 23675 bin [10.6,10.7) has 22920 bin [10.7,10.8) has 22794 bin [10.8,10.9) has 22771 bin [10.9,11.0) has 22785 bin [11.0,11.1) has 22674 bin [11.1,11.2) has 22534 bin [11.2,11.3) has 22367 bin [11.3,11.4) has 22236 bin [11.4,11.5) has 22176 bin [11.5,11.6) has 22065 bin [11.6,11.7) has 22111 bin [11.7,11.8) has 22216 bin [11.8,11.9) has 21947 bin [11.9,12.0) has 21753 bin [12.0,12.1) has 21320 bin [12.1,12.2) has 21416 bin [12.2,12.3) has 20903 bin [12.3,12.4) has 20652 bin [12.4,12.5) has 20699 bin [12.5,12.6) has 20834 bin [12.6,12.7) has 20912 bin [12.7,12.8) has 20621 bin [12.8,12.9) has 20418 bin [12.9,13.0) has 20160 bin [13.0,13.1) has 20033 bin [13.1,13.2) has 19761 bin [13.2,13.3) has 19534 bin [13.3,13.4) has 19116 bin [13.4,13.5) has 19140 bin [13.5,13.6) has 18871 bin [13.6,13.7) has 18873 bin [13.7,13.8) has 18690 bin [13.8,13.9) has 18420 bin [13.9,14.0) has 17872 bin [14.0,14.1) has 17735 bin [14.1,14.2) has 17702 bin [14.2,14.3) has 17660 bin [14.3,14.4) has 17435 bin [14.4,14.5) has 16920 bin [14.5,14.6) has 16687 bin [14.6,14.7) has 16565 bin [14.7,14.8) has 16444 bin [14.8,14.9) has 16406 bin [14.9,15.0) has 16192 bin [15.0,15.1) has 15744 bin [15.1,15.2) has 15257 bin [15.2,15.3) has 14982 bin [15.3,15.4) has 14670 bin [15.4,15.5) has 14543 bin [15.5,15.6) has 13840 bin [15.6,15.7) has 13625 bin [15.7,15.8) has 13361 bin [15.8,15.9) has 13278 bin [15.9,16.0) has 12884 bin [16.0,16.1) has 12621 bin [16.1,16.2) has 12367 bin [16.2,16.3) has 12185 bin [16.3,16.4) has 11656 bin [16.4,16.5) has 11503 bin [16.5,16.6) has 11041 bin [16.6,16.7) has 10809 bin [16.7,16.8) has 10288 bin [16.8,16.9) has 10119 bin [16.9,17.0) has 9909 bin [17.0,17.1) has 9467 bin [17.1,17.2) has 9099 bin 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[21.2,21.3) has 991 bin [21.3,21.4) has 970 bin [21.4,21.5) has 931 bin [21.5,21.6) has 891 bin [21.6,21.7) has 822 bin [21.7,21.8) has 838 bin [21.8,21.9) has 777 bin [21.9,22.0) has 728 bin [22.0,22.1) has 662 bin [22.1,22.2) has 613 bin [22.2,22.3) has 545 bin [22.3,22.4) has 586 bin [22.4,22.5) has 535 bin [22.5,22.6) has 508 bin [22.6,22.7) has 470 bin [22.7,22.8) has 459 bin [22.8,22.9) has 468 bin [22.9,23.0) has 455 bin [23.0,23.1) has 403 bin [23.1,23.2) has 418 bin [23.2,23.3) has 348 bin [23.3,23.4) has 355 bin [23.4,23.5) has 311 bin [23.5,23.6) has 291 bin [23.6,23.7) has 305 bin [23.7,23.8) has 289 bin [23.8,23.9) has 280 bin [23.9,24.0) has 263 bin [24.0,24.1) has 290 bin [24.1,24.2) has 283 bin [24.2,24.3) has 257 bin [24.3,24.4) has 256 bin [24.4,24.5) has 234 bin [24.5,24.6) has 224 bin [24.6,24.7) has 197 bin [24.7,24.8) has 184 bin [24.8,24.9) has 188 bin [24.9,25.0) has 139 bin [25.0,25.1) has 139 bin [25.1,25.2) has 120 bin [25.2,25.3) has 128 bin [25.3,25.4) has 121 bin [25.4,25.5) has 134 bin [25.5,25.6) has 116 bin [25.6,25.7) has 114 bin [25.7,25.8) has 106 bin [25.8,25.9) has 100 bin [25.9,26.0) has 115 bin [26.0,26.1) has 110 bin [26.1,26.2) has 112 bin [26.2,26.3) has 101 bin [26.3,26.4) has 108 bin [26.4,26.5) has 97 bin [26.5,26.6) has 85 bin [26.6,26.7) has 94 bin [26.7,26.8) has 79 bin [26.8,26.9) has 89 bin [26.9,27.0) has 68 bin [27.0,27.1) has 56 bin [27.1,27.2) has 72 bin [27.2,27.3) has 69 bin [27.3,27.4) has 68 bin [27.4,27.5) has 65 bin [27.5,27.6) has 57 bin [27.6,27.7) has 56 bin [27.7,27.8) has 48 bin [27.8,27.9) has 42 bin [27.9,28.0) has 56 bin [28.0,28.1) has 42 bin [28.1,28.2) has 38 bin [28.2,28.3) has 48 bin [28.3,28.4) has 33 bin [28.4,28.5) has 25 bin [28.5,28.6) has 14 bin [28.6,28.7) has 11 bin [28.7,28.8) has 9 bin [28.8,28.9) has 1 bin [28.9,29.0) has 3 average z coordinate 2.6 for 28519558 element(s) point source id histogram with bin size 1.000000 bin 1137 has 2853511 bin 1138 has 20922504 bin 1139 has 4743543 average point source id 1138.066271433800011 for 28519558 element(s)