lasinfo (210611) report for 'AHN4T/46CZ1_03.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: 338/2022 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: 27796317 number of points by return: 24963249 2077058 644822 102433 8755 scale factor x y z: 0.001 0.001 0.001 offset x y z: 181980 404980 0 min x y z: 181980.000 404980.000 17.679 max x y z: 183019.999 406269.999 45.142 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: 27796317 extended number of points by return: 24963249 2077058 644822 102433 8755 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 17679 45142 intensity 54 4705 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 6 7 point_source_ID 76 78 gps_time 296121261.524991 298286662.598179 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 6 255 G 30 255 B 19 255 NIR 0 255 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 0.54 47.05 ('Amplitude') attribute1 -16.33 30.73 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24963249 number of intermediate returns: 757324 number of last returns: 24953877 number of single returns: 22878133 covered area in square units/kilounits: 1341268/1.34 point density: all returns 20.72 last only 18.60 (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 27796317 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24963249 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2077058 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 644822 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 102433 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8755 instead zero. overview over extended number of returns of given pulse: 22878133 2868592 1629711 375905 41496 2380 100 0 0 0 0 0 0 0 0 histogram of classification of points: 3105753 unclassified (1) 23937905 ground (2) 717200 building (6) 35459 water (9) +-> flagged as extended overlap: 2064077 +---> 174445 of those are unclassified (1) +---> 1858806 of those are ground (2) +---> 28355 of those are building (6) +---> 2471 of those are water (9) z coordinate histogram with bin size 0.100000 bin [17.6,17.7) has 1 bin [17.7,17.8) has 186 bin [17.8,17.9) has 2440 bin [17.9,18.0) has 630 bin [18.0,18.1) has 4914 bin [18.1,18.2) has 4607 bin [18.2,18.3) has 7269 bin [18.3,18.4) has 22312 bin [18.4,18.5) has 29134 bin [18.5,18.6) has 101081 bin [18.6,18.7) has 115407 bin [18.7,18.8) has 155070 bin [18.8,18.9) has 248538 bin [18.9,19.0) has 493709 bin [19.0,19.1) has 952035 bin [19.1,19.2) has 1222073 bin [19.2,19.3) has 1588174 bin [19.3,19.4) has 1330142 bin [19.4,19.5) has 1651199 bin [19.5,19.6) has 2107457 bin [19.6,19.7) has 2410224 bin [19.7,19.8) has 2408301 bin [19.8,19.9) has 2143949 bin [19.9,20.0) has 1984110 bin [20.0,20.1) has 1603080 bin [20.1,20.2) has 782564 bin [20.2,20.3) has 458195 bin [20.3,20.4) has 319590 bin [20.4,20.5) has 242291 bin [20.5,20.6) has 313342 bin [20.6,20.7) has 331998 bin [20.7,20.8) has 233984 bin [20.8,20.9) has 155997 bin [20.9,21.0) has 124275 bin [21.0,21.1) has 117031 bin [21.1,21.2) has 107017 bin [21.2,21.3) has 91501 bin [21.3,21.4) has 71620 bin [21.4,21.5) has 61832 bin [21.5,21.6) has 38093 bin [21.6,21.7) has 19704 bin [21.7,21.8) has 15813 bin [21.8,21.9) has 9883 bin [21.9,22.0) has 8561 bin [22.0,22.1) has 8982 bin [22.1,22.2) has 9185 bin [22.2,22.3) has 9729 bin [22.3,22.4) has 10292 bin [22.4,22.5) has 10554 bin [22.5,22.6) has 11350 bin [22.6,22.7) has 13838 bin [22.7,22.8) has 13652 bin [22.8,22.9) has 15583 bin [22.9,23.0) has 17164 bin [23.0,23.1) has 16140 bin [23.1,23.2) has 16353 bin [23.2,23.3) has 17515 bin [23.3,23.4) has 18342 bin [23.4,23.5) has 20707 bin [23.5,23.6) has 21694 bin [23.6,23.7) has 22019 bin [23.7,23.8) has 21490 bin [23.8,23.9) has 24088 bin [23.9,24.0) has 27618 bin [24.0,24.1) has 27182 bin [24.1,24.2) has 27100 bin [24.2,24.3) has 26866 bin [24.3,24.4) has 27415 bin [24.4,24.5) has 28045 bin [24.5,24.6) has 28338 bin [24.6,24.7) has 28592 bin [24.7,24.8) has 28661 bin [24.8,24.9) has 31280 bin [24.9,25.0) has 33625 bin [25.0,25.1) has 34348 bin [25.1,25.2) has 33437 bin [25.2,25.3) has 32815 bin [25.3,25.4) has 33142 bin [25.4,25.5) has 33518 bin [25.5,25.6) has 33008 bin [25.6,25.7) has 32580 bin [25.7,25.8) has 33405 bin [25.8,25.9) has 34331 bin [25.9,26.0) has 33414 bin [26.0,26.1) has 33546 bin [26.1,26.2) has 33119 bin [26.2,26.3) has 29752 bin [26.3,26.4) has 29703 bin [26.4,26.5) has 29779 bin [26.5,26.6) has 29478 bin [26.6,26.7) has 27808 bin [26.7,26.8) has 27944 bin [26.8,26.9) has 28087 bin [26.9,27.0) has 28505 bin [27.0,27.1) has 29179 bin [27.1,27.2) has 29718 bin [27.2,27.3) has 30453 bin [27.3,27.4) has 30966 bin [27.4,27.5) has 31849 bin [27.5,27.6) has 33416 bin [27.6,27.7) has 32813 bin [27.7,27.8) has 31819 bin [27.8,27.9) has 31145 bin [27.9,28.0) has 29942 bin [28.0,28.1) has 30202 bin [28.1,28.2) has 30704 bin [28.2,28.3) has 30876 bin [28.3,28.4) has 30804 bin [28.4,28.5) has 31342 bin [28.5,28.6) has 32785 bin [28.6,28.7) has 31568 bin [28.7,28.8) has 31429 bin [28.8,28.9) has 31256 bin [28.9,29.0) has 31299 bin [29.0,29.1) has 31619 bin [29.1,29.2) has 31584 bin [29.2,29.3) has 31588 bin [29.3,29.4) has 32200 bin [29.4,29.5) has 31384 bin [29.5,29.6) has 31103 bin [29.6,29.7) has 31121 bin [29.7,29.8) has 31509 bin [29.8,29.9) has 30933 bin [29.9,30.0) has 30794 bin [30.0,30.1) has 30482 bin [30.1,30.2) has 30411 bin [30.2,30.3) has 30328 bin [30.3,30.4) has 30213 bin [30.4,30.5) has 29990 bin [30.5,30.6) has 30576 bin [30.6,30.7) has 30434 bin [30.7,30.8) has 30427 bin [30.8,30.9) has 29957 bin [30.9,31.0) has 29853 bin [31.0,31.1) has 29451 bin [31.1,31.2) has 29624 bin [31.2,31.3) has 29003 bin [31.3,31.4) has 29153 bin [31.4,31.5) has 29439 bin [31.5,31.6) has 29238 bin [31.6,31.7) has 29176 bin [31.7,31.8) has 28798 bin [31.8,31.9) has 28913 bin [31.9,32.0) has 28818 bin [32.0,32.1) has 28467 bin [32.1,32.2) has 28258 bin [32.2,32.3) has 27828 bin [32.3,32.4) has 28105 bin [32.4,32.5) has 27595 bin [32.5,32.6) has 27031 bin [32.6,32.7) has 26769 bin [32.7,32.8) has 26552 bin [32.8,32.9) has 26011 bin [32.9,33.0) has 25783 bin [33.0,33.1) has 25581 bin [33.1,33.2) has 25033 bin [33.2,33.3) has 24898 bin [33.3,33.4) has 23943 bin [33.4,33.5) has 23421 bin [33.5,33.6) has 22552 bin [33.6,33.7) has 22225 bin [33.7,33.8) has 21537 bin [33.8,33.9) has 21180 bin [33.9,34.0) has 20548 bin [34.0,34.1) has 19731 bin [34.1,34.2) has 19201 bin [34.2,34.3) has 18227 bin [34.3,34.4) has 17907 bin [34.4,34.5) has 17374 bin [34.5,34.6) has 16648 bin [34.6,34.7) has 16310 bin [34.7,34.8) has 15240 bin [34.8,34.9) has 15083 bin [34.9,35.0) has 14379 bin [35.0,35.1) has 13747 bin [35.1,35.2) has 13421 bin [35.2,35.3) has 12560 bin [35.3,35.4) has 12038 bin [35.4,35.5) has 11378 bin [35.5,35.6) has 11036 bin [35.6,35.7) has 10209 bin [35.7,35.8) has 9890 bin [35.8,35.9) has 9553 bin [35.9,36.0) has 8771 bin [36.0,36.1) has 8472 bin [36.1,36.2) has 8048 bin [36.2,36.3) has 7564 bin [36.3,36.4) has 7221 bin [36.4,36.5) has 6817 bin [36.5,36.6) has 6356 bin [36.6,36.7) has 5971 bin [36.7,36.8) has 5664 bin [36.8,36.9) has 5363 bin [36.9,37.0) has 5010 bin [37.0,37.1) has 4701 bin [37.1,37.2) has 4726 bin [37.2,37.3) has 4254 bin [37.3,37.4) has 4070 bin [37.4,37.5) has 3957 bin [37.5,37.6) has 3683 bin [37.6,37.7) has 3552 bin [37.7,37.8) has 3218 bin [37.8,37.9) has 3118 bin [37.9,38.0) has 2974 bin [38.0,38.1) has 2762 bin [38.1,38.2) has 2680 bin [38.2,38.3) has 2364 bin [38.3,38.4) has 2245 bin [38.4,38.5) has 2067 bin [38.5,38.6) has 1908 bin [38.6,38.7) has 1780 bin [38.7,38.8) has 1754 bin [38.8,38.9) has 1634 bin [38.9,39.0) has 1511 bin [39.0,39.1) has 1349 bin [39.1,39.2) has 1243 bin [39.2,39.3) has 1116 bin [39.3,39.4) has 1067 bin [39.4,39.5) has 998 bin [39.5,39.6) has 934 bin [39.6,39.7) has 851 bin [39.7,39.8) has 769 bin [39.8,39.9) has 739 bin [39.9,40.0) has 701 bin [40.0,40.1) has 617 bin [40.1,40.2) has 558 bin [40.2,40.3) has 530 bin [40.3,40.4) has 533 bin [40.4,40.5) has 506 bin [40.5,40.6) has 463 bin [40.6,40.7) has 420 bin [40.7,40.8) has 398 bin [40.8,40.9) has 348 bin [40.9,41.0) has 358 bin [41.0,41.1) has 297 bin [41.1,41.2) has 339 bin [41.2,41.3) has 304 bin [41.3,41.4) has 295 bin [41.4,41.5) has 276 bin [41.5,41.6) has 290 bin [41.6,41.7) has 245 bin [41.7,41.8) has 246 bin [41.8,41.9) has 178 bin [41.9,42.0) has 177 bin [42.0,42.1) has 148 bin [42.1,42.2) has 130 bin [42.2,42.3) has 112 bin [42.3,42.4) has 94 bin [42.4,42.5) has 106 bin [42.5,42.6) has 79 bin [42.6,42.7) has 84 bin [42.7,42.8) has 75 bin [42.8,42.9) has 56 bin [42.9,43.0) has 55 bin [43.0,43.1) has 39 bin [43.1,43.2) has 45 bin [43.2,43.3) has 53 bin [43.3,43.4) has 37 bin [43.4,43.5) has 49 bin [43.5,43.6) has 30 bin [43.6,43.7) has 30 bin [43.7,43.8) has 27 bin [43.8,43.9) has 40 bin [43.9,44.0) has 18 bin [44.0,44.1) has 28 bin [44.1,44.2) has 38 bin [44.2,44.3) has 35 bin [44.3,44.4) has 33 bin [44.4,44.5) has 30 bin [44.5,44.6) has 37 bin [44.6,44.7) has 22 bin [44.7,44.8) has 14 bin [44.8,44.9) has 15 bin [44.9,45.0) has 12 bin [45.0,45.1) has 1 bin [45.1,45.2) has 1 average z coordinate 21.0 for 27796317 element(s) point source id histogram with bin size 1.000000 bin 76 has 3908534 bin 77 has 22547796 bin 78 has 1339987 average point source id 76.907593980886034 for 27796317 element(s)