lasinfo (210611) report for 'AHN4T/44FN1_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: 180/2021 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: 34359088 number of points by return: 31031450 2946444 356390 22634 2170 scale factor x y z: 0.001 0.001 0.001 offset x y z: 132980 422480 0 min x y z: 132980.000 422480.000 -0.477 max x y z: 134019.999 423769.999 20.666 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: 34359088 extended number of points by return: 31031450 2946444 356390 22634 2170 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 -477 20666 intensity 56 4003 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 -32 3 user_data 6 7 point_source_ID 43 49 gps_time 260008873.827139 260015215.402905 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 33 255 B 27 255 NIR 73 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 500 extended_scanner_channel 0 0 attribute0 0.56 40.03 ('Amplitude') attribute1 -15.64 24.37 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 31031450 number of intermediate returns: 381059 number of last returns: 31029513 number of single returns: 28082934 covered area in square units/kilounits: 1334356/1.33 point density: all returns 25.75 last only 23.25 (per square units) spacing: all returns 0.20 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 34359088 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 31031450 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2946444 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 356390 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 22634 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2170 instead zero. overview over extended number of returns of given pulse: 28082934 5182382 1001018 81910 10076 717 51 0 0 0 0 0 0 0 0 histogram of classification of points: 1914753 unclassified (1) 28669930 ground (2) 3496940 building (6) 276164 water (9) 1301 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2522025 +---> 256790 of those are unclassified (1) +---> 1984924 of those are ground (2) +---> 247765 of those are building (6) +---> 32303 of those are water (9) +---> 243 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-0.5,-0.4) has 54 bin [-0.4,-0.3) has 2993 bin [-0.3,-0.2) has 12858 bin [-0.2,-0.1) has 11526 bin [-0.1,0.0) has 61671 bin [0.0,0.1) has 160292 bin [0.1,0.2) has 89752 bin [0.2,0.3) has 85983 bin [0.3,0.4) has 101230 bin [0.4,0.5) has 164110 bin [0.5,0.6) has 401478 bin [0.6,0.7) has 833369 bin [0.7,0.8) has 2140230 bin [0.8,0.9) has 3780885 bin [0.9,1.0) has 3727301 bin [1.0,1.1) has 2710137 bin [1.1,1.2) has 3272656 bin [1.2,1.3) has 3353656 bin [1.3,1.4) has 2464696 bin [1.4,1.5) has 1593711 bin [1.5,1.6) has 936642 bin [1.6,1.7) has 579942 bin [1.7,1.8) has 466044 bin [1.8,1.9) has 562957 bin [1.9,2.0) has 537992 bin [2.0,2.1) has 433332 bin [2.1,2.2) has 873457 bin [2.2,2.3) has 293690 bin [2.3,2.4) has 47133 bin [2.4,2.5) has 28847 bin [2.5,2.6) has 27237 bin [2.6,2.7) has 30436 bin [2.7,2.8) has 31444 bin [2.8,2.9) has 30117 bin [2.9,3.0) has 30379 bin [3.0,3.1) has 29722 bin [3.1,3.2) has 33867 bin [3.2,3.3) has 32436 bin [3.3,3.4) has 38734 bin [3.4,3.5) has 43643 bin [3.5,3.6) has 49080 bin [3.6,3.7) has 47817 bin [3.7,3.8) has 46564 bin [3.8,3.9) has 27622 bin [3.9,4.0) has 14316 bin [4.0,4.1) has 16196 bin [4.1,4.2) has 12329 bin [4.2,4.3) has 8268 bin [4.3,4.4) has 9974 bin [4.4,4.5) has 22644 bin [4.5,4.6) has 13683 bin [4.6,4.7) has 27766 bin [4.7,4.8) has 70035 bin [4.8,4.9) has 104356 bin [4.9,5.0) has 56182 bin [5.0,5.1) has 28886 bin [5.1,5.2) has 25393 bin [5.2,5.3) has 56004 bin [5.3,5.4) has 65277 bin [5.4,5.5) has 42161 bin [5.5,5.6) has 42820 bin [5.6,5.7) has 72798 bin [5.7,5.8) has 112035 bin [5.8,5.9) has 135690 bin [5.9,6.0) has 127138 bin [6.0,6.1) has 141038 bin [6.1,6.2) has 156668 bin [6.2,6.3) has 148920 bin [6.3,6.4) has 133931 bin [6.4,6.5) has 133805 bin [6.5,6.6) has 104656 bin [6.6,6.7) has 114648 bin [6.7,6.8) has 134967 bin [6.8,6.9) has 192404 bin [6.9,7.0) has 228312 bin [7.0,7.1) has 130474 bin [7.1,7.2) has 112230 bin [7.2,7.3) has 119657 bin [7.3,7.4) has 104010 bin [7.4,7.5) has 72698 bin [7.5,7.6) has 44996 bin [7.6,7.7) has 33452 bin [7.7,7.8) has 34502 bin [7.8,7.9) has 51996 bin [7.9,8.0) has 59154 bin [8.0,8.1) has 60688 bin [8.1,8.2) has 52863 bin [8.2,8.3) has 46587 bin [8.3,8.4) has 35411 bin [8.4,8.5) has 48715 bin [8.5,8.6) has 39265 bin [8.6,8.7) has 32277 bin [8.7,8.8) has 32591 bin [8.8,8.9) has 35086 bin [8.9,9.0) has 37387 bin [9.0,9.1) has 34917 bin [9.1,9.2) has 33675 bin [9.2,9.3) has 34973 bin [9.3,9.4) has 43389 bin [9.4,9.5) has 28047 bin [9.5,9.6) has 8596 bin [9.6,9.7) has 6378 bin [9.7,9.8) has 6399 bin [9.8,9.9) has 6444 bin [9.9,10.0) has 6204 bin [10.0,10.1) has 6104 bin [10.1,10.2) has 6025 bin [10.2,10.3) has 5726 bin [10.3,10.4) has 5639 bin [10.4,10.5) has 5465 bin [10.5,10.6) has 5518 bin [10.6,10.7) has 5467 bin [10.7,10.8) has 4997 bin [10.8,10.9) has 4850 bin [10.9,11.0) has 4776 bin [11.0,11.1) has 4630 bin [11.1,11.2) has 4471 bin [11.2,11.3) has 4517 bin [11.3,11.4) has 4240 bin [11.4,11.5) has 6085 bin [11.5,11.6) has 4134 bin [11.6,11.7) has 4425 bin [11.7,11.8) has 4362 bin [11.8,11.9) has 4400 bin [11.9,12.0) has 4213 bin [12.0,12.1) has 4069 bin [12.1,12.2) has 3766 bin [12.2,12.3) has 3534 bin [12.3,12.4) has 3341 bin [12.4,12.5) has 3069 bin [12.5,12.6) has 2823 bin [12.6,12.7) has 2881 bin [12.7,12.8) has 2649 bin [12.8,12.9) has 2466 bin [12.9,13.0) has 2312 bin [13.0,13.1) has 2240 bin [13.1,13.2) has 2140 bin [13.2,13.3) has 2161 bin [13.3,13.4) has 2104 bin [13.4,13.5) has 2025 bin [13.5,13.6) has 1994 bin [13.6,13.7) has 1881 bin [13.7,13.8) has 1893 bin [13.8,13.9) has 1759 bin [13.9,14.0) has 1835 bin [14.0,14.1) has 1759 bin [14.1,14.2) has 1682 bin [14.2,14.3) has 1531 bin [14.3,14.4) has 1490 bin [14.4,14.5) has 1446 bin [14.5,14.6) has 1406 bin [14.6,14.7) has 1351 bin [14.7,14.8) has 1296 bin [14.8,14.9) has 1272 bin [14.9,15.0) has 1248 bin [15.0,15.1) has 1119 bin [15.1,15.2) has 1076 bin [15.2,15.3) has 1082 bin [15.3,15.4) has 1030 bin [15.4,15.5) has 981 bin [15.5,15.6) has 906 bin [15.6,15.7) has 863 bin [15.7,15.8) has 800 bin [15.8,15.9) has 761 bin [15.9,16.0) has 770 bin [16.0,16.1) has 761 bin [16.1,16.2) has 685 bin [16.2,16.3) has 618 bin [16.3,16.4) has 626 bin [16.4,16.5) has 572 bin [16.5,16.6) has 538 bin [16.6,16.7) has 501 bin [16.7,16.8) has 499 bin [16.8,16.9) has 453 bin [16.9,17.0) has 429 bin [17.0,17.1) has 384 bin [17.1,17.2) has 371 bin [17.2,17.3) has 333 bin [17.3,17.4) has 325 bin [17.4,17.5) has 336 bin [17.5,17.6) has 291 bin [17.6,17.7) has 274 bin [17.7,17.8) has 226 bin [17.8,17.9) has 232 bin [17.9,18.0) has 188 bin [18.0,18.1) has 148 bin [18.1,18.2) has 152 bin [18.2,18.3) has 117 bin [18.3,18.4) has 141 bin [18.4,18.5) has 119 bin [18.5,18.6) has 114 bin [18.6,18.7) has 93 bin [18.7,18.8) has 90 bin [18.8,18.9) has 71 bin [18.9,19.0) has 74 bin [19.0,19.1) has 74 bin [19.1,19.2) has 49 bin [19.2,19.3) has 47 bin [19.3,19.4) has 44 bin [19.4,19.5) has 35 bin [19.5,19.6) has 19 bin [19.6,19.7) has 30 bin [19.7,19.8) has 23 bin [19.8,19.9) has 18 bin [19.9,20.0) has 16 bin [20.0,20.1) has 9 bin [20.1,20.2) has 7 bin [20.2,20.3) has 4 bin [20.3,20.4) has 3 bin [20.4,20.5) has 4 bin [20.5,20.6) has 4 bin [20.6,20.7) has 3 average z coordinate 1.9 for 34359088 element(s) point source id histogram with bin size 1.000000 bin 43 has 4515150 bin 48 has 15797957 bin 49 has 14045981 average point source id 47.751746350194161 for 34359088 element(s)