lasinfo (210611) report for 'AHN4T/33FN2_05.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: 31537877 number of points by return: 26210134 3283595 1510417 446462 78461 scale factor x y z: 0.001 0.001 0.001 offset x y z: 218980 473730 0 min x y z: 218980.000 473730.000 7.922 max x y z: 220019.999 475019.999 39.665 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: 31537877 extended number of points by return: 26210134 3283595 1510417 446462 78461 8219 589 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 7922 39665 intensity 0 4546 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 145 147 gps_time 324038043.598486 328792233.101573 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 38 255 B 35 255 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 -16.5 28.76 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26210134 number of intermediate returns: 2052639 number of last returns: 26197939 number of single returns: 22922835 covered area in square units/kilounits: 1338104/1.34 point density: all returns 23.57 last only 19.58 (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 31537877 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26210134 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3283595 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1510417 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 446462 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 78461 instead zero. overview over extended number of returns of given pulse: 22922835 3535017 3197725 1478712 353192 46278 4118 0 0 0 0 0 0 0 0 histogram of classification of points: 6054378 unclassified (1) 25015623 ground (2) 338629 building (6) 128670 water (9) 577 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2854207 +---> 696450 of those are unclassified (1) +---> 2121879 of those are ground (2) +---> 34755 of those are building (6) +---> 1123 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.9,8.0) has 15 bin [8.0,8.1) has 7 bin [8.1,8.2) has 88 bin [8.2,8.3) has 1744 bin [8.3,8.4) has 9696 bin [8.4,8.5) has 9595 bin [8.5,8.6) has 108537 bin [8.6,8.7) has 54128 bin [8.7,8.8) has 52139 bin [8.8,8.9) has 122562 bin [8.9,9.0) has 301784 bin [9.0,9.1) has 798055 bin [9.1,9.2) has 1420267 bin [9.2,9.3) has 2035565 bin [9.3,9.4) has 2341662 bin [9.4,9.5) has 2411917 bin [9.5,9.6) has 2789812 bin [9.6,9.7) has 2398328 bin [9.7,9.8) has 2366053 bin [9.8,9.9) has 2013527 bin [9.9,10.0) has 1653976 bin [10.0,10.1) has 1324120 bin [10.1,10.2) has 974313 bin [10.2,10.3) has 773051 bin [10.3,10.4) has 535973 bin [10.4,10.5) has 375310 bin [10.5,10.6) has 205975 bin [10.6,10.7) has 122362 bin [10.7,10.8) has 87526 bin [10.8,10.9) has 67652 bin [10.9,11.0) has 54516 bin [11.0,11.1) has 44599 bin [11.1,11.2) has 40263 bin [11.2,11.3) has 37091 bin [11.3,11.4) has 34876 bin [11.4,11.5) has 32134 bin [11.5,11.6) has 32514 bin [11.6,11.7) has 32544 bin [11.7,11.8) has 30307 bin [11.8,11.9) has 30346 bin [11.9,12.0) has 30683 bin [12.0,12.1) has 30047 bin [12.1,12.2) has 29125 bin [12.2,12.3) has 30308 bin [12.3,12.4) has 30376 bin [12.4,12.5) has 29592 bin [12.5,12.6) has 28891 bin [12.6,12.7) has 30026 bin [12.7,12.8) has 29882 bin [12.8,12.9) has 29417 bin [12.9,13.0) has 30036 bin [13.0,13.1) has 30815 bin [13.1,13.2) has 29605 bin [13.2,13.3) has 30323 bin [13.3,13.4) has 29614 bin [13.4,13.5) has 29495 bin [13.5,13.6) has 30605 bin [13.6,13.7) has 30080 bin [13.7,13.8) has 32162 bin [13.8,13.9) has 28651 bin [13.9,14.0) has 27928 bin [14.0,14.1) has 28303 bin [14.1,14.2) has 28090 bin [14.2,14.3) has 28439 bin [14.3,14.4) has 28527 bin [14.4,14.5) has 28342 bin [14.5,14.6) has 28324 bin [14.6,14.7) has 28290 bin [14.7,14.8) has 28381 bin [14.8,14.9) has 28109 bin [14.9,15.0) has 28193 bin [15.0,15.1) has 28706 bin [15.1,15.2) has 28471 bin [15.2,15.3) has 28742 bin [15.3,15.4) has 28713 bin [15.4,15.5) has 28489 bin [15.5,15.6) has 27993 bin [15.6,15.7) has 28402 bin [15.7,15.8) has 28523 bin [15.8,15.9) has 28602 bin [15.9,16.0) has 29008 bin [16.0,16.1) has 28797 bin [16.1,16.2) has 29489 bin [16.2,16.3) has 29598 bin [16.3,16.4) has 29641 bin [16.4,16.5) has 29532 bin [16.5,16.6) has 29876 bin [16.6,16.7) has 29522 bin [16.7,16.8) has 29967 bin [16.8,16.9) has 30855 bin [16.9,17.0) has 30968 bin [17.0,17.1) has 31626 bin [17.1,17.2) has 31806 bin [17.2,17.3) has 31750 bin [17.3,17.4) has 31998 bin [17.4,17.5) has 31698 bin [17.5,17.6) has 31811 bin [17.6,17.7) has 32106 bin [17.7,17.8) has 32217 bin [17.8,17.9) has 33069 bin [17.9,18.0) has 32821 bin [18.0,18.1) has 33110 bin [18.1,18.2) has 33168 bin [18.2,18.3) has 34622 bin [18.3,18.4) has 33765 bin [18.4,18.5) has 33825 bin [18.5,18.6) has 33867 bin [18.6,18.7) has 33841 bin [18.7,18.8) has 33986 bin [18.8,18.9) has 34154 bin [18.9,19.0) has 34186 bin [19.0,19.1) has 34116 bin [19.1,19.2) has 34723 bin [19.2,19.3) has 34789 bin [19.3,19.4) has 34961 bin [19.4,19.5) has 35209 bin [19.5,19.6) has 35134 bin [19.6,19.7) has 35248 bin [19.7,19.8) has 35010 bin [19.8,19.9) has 35222 bin [19.9,20.0) has 35280 bin [20.0,20.1) has 34819 bin [20.1,20.2) has 35198 bin [20.2,20.3) has 35262 bin [20.3,20.4) has 35359 bin [20.4,20.5) has 35154 bin [20.5,20.6) has 35349 bin [20.6,20.7) has 35487 bin [20.7,20.8) has 35119 bin [20.8,20.9) has 35877 bin [20.9,21.0) has 36148 bin [21.0,21.1) has 36057 bin [21.1,21.2) has 36433 bin [21.2,21.3) has 36047 bin [21.3,21.4) has 35980 bin [21.4,21.5) has 35710 bin [21.5,21.6) has 35854 bin [21.6,21.7) has 35931 bin [21.7,21.8) has 35336 bin [21.8,21.9) has 35359 bin [21.9,22.0) has 35341 bin [22.0,22.1) has 35207 bin [22.1,22.2) has 35323 bin [22.2,22.3) has 35577 bin [22.3,22.4) has 35583 bin [22.4,22.5) has 35255 bin [22.5,22.6) has 35678 bin [22.6,22.7) has 35412 bin [22.7,22.8) has 35254 bin [22.8,22.9) has 35556 bin [22.9,23.0) has 34886 bin [23.0,23.1) has 34755 bin [23.1,23.2) has 34381 bin [23.2,23.3) has 34394 bin [23.3,23.4) has 34357 bin [23.4,23.5) has 33968 bin [23.5,23.6) has 34259 bin [23.6,23.7) has 33888 bin [23.7,23.8) has 33790 bin [23.8,23.9) has 33760 bin [23.9,24.0) has 33503 bin [24.0,24.1) has 33108 bin [24.1,24.2) has 32658 bin [24.2,24.3) has 32632 bin [24.3,24.4) has 32831 bin [24.4,24.5) has 32662 bin [24.5,24.6) has 32243 bin [24.6,24.7) has 32269 bin [24.7,24.8) has 31797 bin [24.8,24.9) has 31213 bin [24.9,25.0) has 30847 bin [25.0,25.1) has 30465 bin [25.1,25.2) has 30245 bin [25.2,25.3) has 29781 bin [25.3,25.4) has 29280 bin [25.4,25.5) has 29218 bin [25.5,25.6) has 28553 bin [25.6,25.7) has 28542 bin [25.7,25.8) has 28290 bin [25.8,25.9) has 28095 bin [25.9,26.0) has 27880 bin [26.0,26.1) has 27560 bin [26.1,26.2) has 27385 bin [26.2,26.3) has 26792 bin [26.3,26.4) has 26328 bin [26.4,26.5) has 26224 bin [26.5,26.6) has 26289 bin [26.6,26.7) has 25932 bin [26.7,26.8) has 25493 bin [26.8,26.9) has 24723 bin [26.9,27.0) has 24798 bin [27.0,27.1) has 24241 bin [27.1,27.2) has 24081 bin [27.2,27.3) has 23296 bin [27.3,27.4) has 23262 bin [27.4,27.5) has 22413 bin [27.5,27.6) has 22111 bin [27.6,27.7) has 21944 bin [27.7,27.8) has 21624 bin [27.8,27.9) has 21101 bin [27.9,28.0) has 20742 bin [28.0,28.1) has 20337 bin [28.1,28.2) has 19819 bin [28.2,28.3) has 19588 bin [28.3,28.4) has 19146 bin [28.4,28.5) has 18951 bin [28.5,28.6) has 18489 bin [28.6,28.7) has 18246 bin [28.7,28.8) has 18091 bin [28.8,28.9) has 17869 bin [28.9,29.0) has 17383 bin [29.0,29.1) has 17332 bin [29.1,29.2) has 16535 bin [29.2,29.3) has 16203 bin [29.3,29.4) has 15855 bin [29.4,29.5) has 15494 bin [29.5,29.6) has 15674 bin [29.6,29.7) has 14910 bin [29.7,29.8) has 14785 bin [29.8,29.9) has 14316 bin [29.9,30.0) has 14155 bin [30.0,30.1) has 13755 bin [30.1,30.2) has 13515 bin [30.2,30.3) has 13181 bin [30.3,30.4) has 12805 bin [30.4,30.5) has 12516 bin [30.5,30.6) has 12419 bin [30.6,30.7) has 12169 bin [30.7,30.8) has 11812 bin [30.8,30.9) has 11535 bin [30.9,31.0) has 11579 bin [31.0,31.1) has 11111 bin [31.1,31.2) has 11039 bin [31.2,31.3) has 10802 bin [31.3,31.4) has 10392 bin [31.4,31.5) has 10057 bin [31.5,31.6) has 9804 bin [31.6,31.7) has 9772 bin [31.7,31.8) has 9418 bin [31.8,31.9) has 9469 bin [31.9,32.0) has 9171 bin [32.0,32.1) has 9037 bin [32.1,32.2) has 8735 bin [32.2,32.3) has 8401 bin [32.3,32.4) has 8265 bin [32.4,32.5) has 8067 bin [32.5,32.6) has 7892 bin [32.6,32.7) has 7726 bin [32.7,32.8) has 7538 bin [32.8,32.9) has 7248 bin [32.9,33.0) has 6988 bin [33.0,33.1) has 6994 bin [33.1,33.2) has 6821 bin [33.2,33.3) has 6557 bin [33.3,33.4) has 6733 bin [33.4,33.5) has 6470 bin [33.5,33.6) has 6273 bin [33.6,33.7) has 6192 bin [33.7,33.8) has 5883 bin [33.8,33.9) has 5724 bin [33.9,34.0) has 5574 bin [34.0,34.1) has 5344 bin [34.1,34.2) has 5098 bin [34.2,34.3) has 4944 bin [34.3,34.4) has 4777 bin [34.4,34.5) has 4511 bin [34.5,34.6) has 4394 bin [34.6,34.7) has 4246 bin [34.7,34.8) has 4051 bin [34.8,34.9) has 3871 bin [34.9,35.0) has 3652 bin [35.0,35.1) has 3265 bin [35.1,35.2) has 3193 bin [35.2,35.3) has 3060 bin [35.3,35.4) has 2742 bin [35.4,35.5) has 2592 bin [35.5,35.6) has 2480 bin [35.6,35.7) has 2181 bin [35.7,35.8) has 2168 bin [35.8,35.9) has 1937 bin [35.9,36.0) has 1763 bin [36.0,36.1) has 1634 bin [36.1,36.2) has 1610 bin [36.2,36.3) has 1446 bin [36.3,36.4) has 1415 bin [36.4,36.5) has 1386 bin [36.5,36.6) has 1269 bin [36.6,36.7) has 1098 bin [36.7,36.8) has 1054 bin [36.8,36.9) has 971 bin [36.9,37.0) has 808 bin [37.0,37.1) has 807 bin [37.1,37.2) has 774 bin [37.2,37.3) has 702 bin [37.3,37.4) has 591 bin [37.4,37.5) has 554 bin [37.5,37.6) has 519 bin [37.6,37.7) has 510 bin [37.7,37.8) has 449 bin [37.8,37.9) has 409 bin [37.9,38.0) has 393 bin [38.0,38.1) has 360 bin [38.1,38.2) has 312 bin [38.2,38.3) has 274 bin [38.3,38.4) has 277 bin [38.4,38.5) has 240 bin [38.5,38.6) has 219 bin [38.6,38.7) has 177 bin [38.7,38.8) has 154 bin [38.8,38.9) has 125 bin [38.9,39.0) has 91 bin [39.0,39.1) has 80 bin [39.1,39.2) has 55 bin [39.2,39.3) has 34 bin [39.3,39.4) has 17 bin [39.4,39.5) has 16 bin [39.5,39.6) has 2 bin [39.6,39.7) has 5 average z coordinate 11.8 for 31537877 element(s) point source id histogram with bin size 1.000000 bin 145 has 1045568 bin 146 has 29136874 bin 147 has 1355435 average point source id 146.009825233321834 for 31537877 element(s)