lasinfo (210611) report for 'AHN4T/33FZ2_07.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: 34387472 number of points by return: 27456213 4464203 1863787 508199 85454 scale factor x y z: 0.001 0.001 0.001 offset x y z: 215980 466230 0 min x y z: 215980.000 466230.000 8.249 max x y z: 217019.999 467519.999 42.186 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: 34387472 extended number of points by return: 27456213 4464203 1863787 508199 85454 8967 649 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 8249 42186 intensity 13 3017 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank 1 29 user_data 6 7 point_source_ID 143 144 gps_time 328793807.541348 328795257.958577 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 36 255 B 32 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle 167 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.64 13.42 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27456213 number of intermediate returns: 2467079 number of last returns: 27454538 number of single returns: 22990358 covered area in square units/kilounits: 1332396/1.33 point density: all returns 25.81 last only 20.61 (per square units) spacing: all returns 0.20 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 34387472 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27456213 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4464203 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1863787 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 508199 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 85454 instead zero. overview over extended number of returns of given pulse: 22990358 5202262 4066425 1691366 382580 50133 4348 0 0 0 0 0 0 0 0 histogram of classification of points: 8074335 unclassified (1) 25978626 ground (2) 324937 building (6) 9574 water (9) +-> flagged as extended overlap: 2166921 +---> 532525 of those are unclassified (1) +---> 1618782 of those are ground (2) +---> 15074 of those are building (6) +---> 540 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.2,8.3) has 4 bin [8.3,8.4) has 154 bin [8.4,8.5) has 1127 bin [8.5,8.6) has 679 bin [8.6,8.7) has 500 bin [8.7,8.8) has 469 bin [8.8,8.9) has 429 bin [8.9,9.0) has 451 bin [9.0,9.1) has 1391 bin [9.1,9.2) has 13931 bin [9.2,9.3) has 15792 bin [9.3,9.4) has 46303 bin [9.4,9.5) has 113159 bin [9.5,9.6) has 285368 bin [9.6,9.7) has 435320 bin [9.7,9.8) has 547032 bin [9.8,9.9) has 564037 bin [9.9,10.0) has 689958 bin [10.0,10.1) has 754633 bin [10.1,10.2) has 720011 bin [10.2,10.3) has 736841 bin [10.3,10.4) has 975795 bin [10.4,10.5) has 1064311 bin [10.5,10.6) has 1049495 bin [10.6,10.7) has 924643 bin [10.7,10.8) has 1036643 bin [10.8,10.9) has 1146554 bin [10.9,11.0) has 888102 bin [11.0,11.1) has 784690 bin [11.1,11.2) has 891735 bin [11.2,11.3) has 1034147 bin [11.3,11.4) has 1115534 bin [11.4,11.5) has 1408255 bin [11.5,11.6) has 1310513 bin [11.6,11.7) has 1184574 bin [11.7,11.8) has 1379940 bin [11.8,11.9) has 1233995 bin [11.9,12.0) has 943742 bin [12.0,12.1) has 771095 bin [12.1,12.2) has 659023 bin [12.2,12.3) has 540735 bin [12.3,12.4) has 460296 bin [12.4,12.5) has 313887 bin [12.5,12.6) has 176426 bin [12.6,12.7) has 111647 bin [12.7,12.8) has 77394 bin [12.8,12.9) has 67238 bin [12.9,13.0) has 47526 bin [13.0,13.1) has 34203 bin [13.1,13.2) has 31942 bin [13.2,13.3) has 32690 bin [13.3,13.4) has 33653 bin [13.4,13.5) has 34216 bin [13.5,13.6) has 35345 bin [13.6,13.7) has 37637 bin [13.7,13.8) has 36583 bin [13.8,13.9) has 36797 bin [13.9,14.0) has 38228 bin [14.0,14.1) has 37106 bin [14.1,14.2) has 36763 bin [14.2,14.3) has 37437 bin [14.3,14.4) has 36618 bin [14.4,14.5) has 37795 bin [14.5,14.6) has 40931 bin [14.6,14.7) has 46392 bin [14.7,14.8) has 45421 bin [14.8,14.9) has 44354 bin [14.9,15.0) has 43746 bin [15.0,15.1) has 42429 bin [15.1,15.2) has 44172 bin [15.2,15.3) has 46167 bin [15.3,15.4) has 49976 bin [15.4,15.5) has 53262 bin [15.5,15.6) has 44924 bin [15.6,15.7) has 39110 bin [15.7,15.8) has 37496 bin [15.8,15.9) has 37130 bin [15.9,16.0) has 37241 bin [16.0,16.1) has 37194 bin [16.1,16.2) has 37321 bin [16.2,16.3) has 37002 bin [16.3,16.4) has 37411 bin [16.4,16.5) has 37274 bin [16.5,16.6) has 36544 bin [16.6,16.7) has 36548 bin [16.7,16.8) has 35992 bin [16.8,16.9) has 36128 bin [16.9,17.0) has 35744 bin [17.0,17.1) has 36291 bin [17.1,17.2) has 36528 bin [17.2,17.3) has 36453 bin [17.3,17.4) has 36948 bin [17.4,17.5) has 38552 bin [17.5,17.6) has 37210 bin [17.6,17.7) has 37188 bin [17.7,17.8) has 37075 bin [17.8,17.9) has 37289 bin [17.9,18.0) has 37314 bin [18.0,18.1) has 37278 bin [18.1,18.2) has 37441 bin [18.2,18.3) has 37966 bin [18.3,18.4) has 37744 bin [18.4,18.5) has 37838 bin [18.5,18.6) has 38076 bin [18.6,18.7) has 38075 bin [18.7,18.8) has 38326 bin [18.8,18.9) has 38734 bin [18.9,19.0) has 38959 bin [19.0,19.1) has 39068 bin [19.1,19.2) has 39077 bin [19.2,19.3) has 39103 bin [19.3,19.4) has 39231 bin [19.4,19.5) has 39518 bin [19.5,19.6) has 39452 bin [19.6,19.7) has 40231 bin [19.7,19.8) has 40043 bin [19.8,19.9) has 40064 bin [19.9,20.0) has 40559 bin [20.0,20.1) has 40449 bin [20.1,20.2) has 40170 bin [20.2,20.3) has 40673 bin [20.3,20.4) has 41166 bin [20.4,20.5) has 41618 bin [20.5,20.6) has 41793 bin [20.6,20.7) has 42550 bin [20.7,20.8) has 42422 bin [20.8,20.9) has 42802 bin [20.9,21.0) has 42643 bin [21.0,21.1) has 43075 bin [21.1,21.2) has 43479 bin [21.2,21.3) has 43962 bin [21.3,21.4) 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[29.0,29.1) has 33926 bin [29.1,29.2) has 33196 bin [29.2,29.3) has 32897 bin [29.3,29.4) has 32075 bin [29.4,29.5) has 31360 bin [29.5,29.6) has 30696 bin [29.6,29.7) has 29514 bin [29.7,29.8) has 28889 bin [29.8,29.9) has 28358 bin [29.9,30.0) has 27939 bin [30.0,30.1) has 26535 bin [30.1,30.2) has 25552 bin [30.2,30.3) has 24747 bin [30.3,30.4) has 24123 bin [30.4,30.5) has 23433 bin [30.5,30.6) has 22788 bin [30.6,30.7) has 22151 bin [30.7,30.8) has 21172 bin [30.8,30.9) has 20822 bin [30.9,31.0) has 19906 bin [31.0,31.1) has 19407 bin [31.1,31.2) has 19159 bin [31.2,31.3) has 18412 bin [31.3,31.4) has 17519 bin [31.4,31.5) has 17000 bin [31.5,31.6) has 16486 bin [31.6,31.7) has 15851 bin [31.7,31.8) has 15156 bin [31.8,31.9) has 14818 bin [31.9,32.0) has 14394 bin [32.0,32.1) has 13829 bin [32.1,32.2) has 13310 bin [32.2,32.3) has 12829 bin [32.3,32.4) has 12302 bin [32.4,32.5) has 11775 bin [32.5,32.6) has 11370 bin [32.6,32.7) has 10608 bin [32.7,32.8) has 10211 bin [32.8,32.9) 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has 1365 bin [36.9,37.0) has 1266 bin [37.0,37.1) has 1163 bin [37.1,37.2) has 1126 bin [37.2,37.3) has 1040 bin [37.3,37.4) has 949 bin [37.4,37.5) has 898 bin [37.5,37.6) has 797 bin [37.6,37.7) has 843 bin [37.7,37.8) has 718 bin [37.8,37.9) has 700 bin [37.9,38.0) has 627 bin [38.0,38.1) has 611 bin [38.1,38.2) has 661 bin [38.2,38.3) has 611 bin [38.3,38.4) has 607 bin [38.4,38.5) has 609 bin [38.5,38.6) has 487 bin [38.6,38.7) has 462 bin [38.7,38.8) has 453 bin [38.8,38.9) has 445 bin [38.9,39.0) has 426 bin [39.0,39.1) has 341 bin [39.1,39.2) has 316 bin [39.2,39.3) has 273 bin [39.3,39.4) has 275 bin [39.4,39.5) has 251 bin [39.5,39.6) has 220 bin [39.6,39.7) has 209 bin [39.7,39.8) has 186 bin [39.8,39.9) has 194 bin [39.9,40.0) has 174 bin [40.0,40.1) has 185 bin [40.1,40.2) has 169 bin [40.2,40.3) has 140 bin [40.3,40.4) has 105 bin [40.4,40.5) has 87 bin [40.5,40.6) has 62 bin [40.6,40.7) has 53 bin [40.7,40.8) has 52 bin [40.8,40.9) has 50 bin [40.9,41.0) has 34 bin [41.0,41.1) has 49 bin [41.1,41.2) has 47 bin [41.2,41.3) has 40 bin [41.3,41.4) has 44 bin [41.4,41.5) has 34 bin [41.5,41.6) has 26 bin [41.6,41.7) has 15 bin [41.7,41.8) has 18 bin [41.8,41.9) has 9 bin [41.9,42.0) has 11 bin [42.0,42.1) has 7 bin [42.1,42.2) has 7 average z coordinate 13.7 for 34387472 element(s) point source id histogram with bin size 1.000000 bin 143 has 15774230 bin 144 has 18613242 average point source id 143.541279742808655 for 34387472 element(s)