lasinfo (210611) report for 'AHN4T/40CN1_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: 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: 28491219 number of points by return: 27217553 966223 256403 46188 4852 scale factor x y z: 0.001 0.001 0.001 offset x y z: 183980 436230 0 min x y z: 183980.000 436230.000 6.878 max x y z: 185019.999 437519.999 42.125 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: 28491219 extended number of points by return: 27217553 966223 256403 46188 4852 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 6878 42125 intensity 56 4657 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 -29 29 user_data 6 7 point_source_ID 62 64 gps_time 298031168.396037 298034759.253812 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 44 255 B 30 255 NIR 27 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 46.57 ('Amplitude') attribute1 -16.39 30.21 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27217553 number of intermediate returns: 308629 number of last returns: 27207989 number of single returns: 26242952 covered area in square units/kilounits: 1339136/1.34 point density: all returns 21.28 last only 20.32 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28491219 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27217553 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 966223 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 256403 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 46188 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4852 instead zero. overview over extended number of returns of given pulse: 26242952 1425729 632123 165871 22856 1597 91 0 0 0 0 0 0 0 0 histogram of classification of points: 1587314 unclassified (1) 26294521 ground (2) 473680 building (6) 131624 water (9) 4080 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2045347 +---> 44182 of those are unclassified (1) +---> 1974200 of those are ground (2) +---> 21509 of those are building (6) +---> 5456 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.8,6.9) has 4 bin [6.9,7.0) has 432 bin [7.0,7.1) has 12440 bin [7.1,7.2) has 18895 bin [7.2,7.3) has 43111 bin [7.3,7.4) has 73846 bin [7.4,7.5) has 68963 bin [7.5,7.6) has 71552 bin [7.6,7.7) has 78447 bin [7.7,7.8) has 104885 bin [7.8,7.9) has 151111 bin [7.9,8.0) has 249858 bin [8.0,8.1) has 650922 bin [8.1,8.2) has 1849445 bin [8.2,8.3) has 4131266 bin [8.3,8.4) has 5054541 bin [8.4,8.5) has 4908808 bin [8.5,8.6) has 3134609 bin [8.6,8.7) has 2101838 bin [8.7,8.8) has 1247420 bin [8.8,8.9) has 790385 bin [8.9,9.0) has 570705 bin [9.0,9.1) has 382927 bin [9.1,9.2) has 237774 bin [9.2,9.3) has 167578 bin [9.3,9.4) has 122426 bin [9.4,9.5) has 91487 bin [9.5,9.6) has 92606 bin [9.6,9.7) has 68034 bin [9.7,9.8) has 47838 bin [9.8,9.9) has 35816 bin [9.9,10.0) has 32862 bin [10.0,10.1) has 27085 bin [10.1,10.2) has 25553 bin [10.2,10.3) has 29456 bin [10.3,10.4) has 27935 bin [10.4,10.5) has 22656 bin [10.5,10.6) has 18977 bin [10.6,10.7) has 20859 bin [10.7,10.8) has 19790 bin [10.8,10.9) has 19478 bin [10.9,11.0) has 21872 bin [11.0,11.1) has 23881 bin [11.1,11.2) has 28018 bin [11.2,11.3) has 26147 bin [11.3,11.4) has 23903 bin [11.4,11.5) has 23270 bin [11.5,11.6) has 21559 bin [11.6,11.7) has 20502 bin [11.7,11.8) has 19467 bin [11.8,11.9) has 19830 bin [11.9,12.0) has 20912 bin [12.0,12.1) has 20111 bin [12.1,12.2) has 21252 bin [12.2,12.3) has 19949 bin [12.3,12.4) has 17760 bin [12.4,12.5) has 17185 bin [12.5,12.6) has 16562 bin [12.6,12.7) has 16946 bin [12.7,12.8) has 17008 bin [12.8,12.9) has 17227 bin [12.9,13.0) has 15956 bin [13.0,13.1) has 16232 bin [13.1,13.2) has 16545 bin [13.2,13.3) has 16890 bin [13.3,13.4) has 16838 bin [13.4,13.5) has 18279 bin [13.5,13.6) has 18217 bin [13.6,13.7) has 17177 bin [13.7,13.8) has 18206 bin [13.8,13.9) has 17962 bin [13.9,14.0) has 18183 bin [14.0,14.1) has 17724 bin [14.1,14.2) has 17307 bin [14.2,14.3) has 17203 bin [14.3,14.4) has 16929 bin [14.4,14.5) has 16306 bin [14.5,14.6) has 16422 bin [14.6,14.7) has 16901 bin [14.7,14.8) has 16263 bin [14.8,14.9) has 16117 bin [14.9,15.0) has 15914 bin [15.0,15.1) has 16009 bin [15.1,15.2) has 15845 bin [15.2,15.3) has 16519 bin [15.3,15.4) has 16557 bin [15.4,15.5) has 16121 bin [15.5,15.6) has 15922 bin [15.6,15.7) has 16272 bin [15.7,15.8) has 15940 bin [15.8,15.9) has 15527 bin [15.9,16.0) has 15600 bin [16.0,16.1) has 15800 bin [16.1,16.2) has 15598 bin [16.2,16.3) has 15468 bin [16.3,16.4) has 14735 bin [16.4,16.5) has 14570 bin [16.5,16.6) has 14404 bin [16.6,16.7) has 14344 bin [16.7,16.8) has 14151 bin [16.8,16.9) has 14338 bin [16.9,17.0) has 14443 bin [17.0,17.1) has 13973 bin [17.1,17.2) has 13616 bin [17.2,17.3) has 13729 bin [17.3,17.4) has 13458 bin [17.4,17.5) has 12794 bin [17.5,17.6) has 12511 bin [17.6,17.7) has 12393 bin [17.7,17.8) has 12202 bin [17.8,17.9) has 12090 bin [17.9,18.0) has 12074 bin [18.0,18.1) has 11866 bin [18.1,18.2) has 11806 bin [18.2,18.3) has 11377 bin [18.3,18.4) has 11061 bin [18.4,18.5) has 10747 bin [18.5,18.6) has 10403 bin [18.6,18.7) has 10469 bin [18.7,18.8) has 10168 bin [18.8,18.9) has 9907 bin [18.9,19.0) has 9890 bin [19.0,19.1) has 9621 bin [19.1,19.2) has 9475 bin [19.2,19.3) has 8867 bin [19.3,19.4) has 8775 bin [19.4,19.5) has 8538 bin [19.5,19.6) has 8609 bin [19.6,19.7) has 8264 bin [19.7,19.8) has 7925 bin [19.8,19.9) has 8049 bin [19.9,20.0) has 7805 bin [20.0,20.1) has 7761 bin [20.1,20.2) has 7734 bin [20.2,20.3) has 7517 bin [20.3,20.4) has 7238 bin [20.4,20.5) has 7237 bin [20.5,20.6) has 6779 bin [20.6,20.7) has 6367 bin [20.7,20.8) has 6083 bin [20.8,20.9) has 6062 bin [20.9,21.0) has 5666 bin [21.0,21.1) has 5459 bin [21.1,21.2) has 5394 bin [21.2,21.3) has 5168 bin [21.3,21.4) has 5145 bin [21.4,21.5) has 5010 bin [21.5,21.6) has 4990 bin [21.6,21.7) has 4698 bin [21.7,21.8) has 4725 bin [21.8,21.9) has 4607 bin [21.9,22.0) has 4433 bin [22.0,22.1) has 4493 bin [22.1,22.2) has 4377 bin [22.2,22.3) has 4220 bin [22.3,22.4) has 4111 bin [22.4,22.5) has 3949 bin [22.5,22.6) has 3891 bin [22.6,22.7) has 3933 bin [22.7,22.8) has 3839 bin [22.8,22.9) has 3590 bin [22.9,23.0) has 3508 bin [23.0,23.1) has 3421 bin [23.1,23.2) has 3351 bin [23.2,23.3) has 3303 bin [23.3,23.4) has 3304 bin [23.4,23.5) has 3323 bin [23.5,23.6) has 3169 bin [23.6,23.7) has 3261 bin [23.7,23.8) has 3099 bin [23.8,23.9) has 3025 bin [23.9,24.0) has 3068 bin [24.0,24.1) has 2855 bin [24.1,24.2) has 2867 bin [24.2,24.3) has 2958 bin [24.3,24.4) has 2846 bin [24.4,24.5) has 2774 bin [24.5,24.6) has 2746 bin [24.6,24.7) has 2620 bin [24.7,24.8) has 2686 bin [24.8,24.9) has 2536 bin [24.9,25.0) has 2379 bin [25.0,25.1) has 2377 bin [25.1,25.2) has 2527 bin [25.2,25.3) has 2404 bin [25.3,25.4) has 2247 bin [25.4,25.5) has 2141 bin [25.5,25.6) has 2154 bin [25.6,25.7) has 2015 bin [25.7,25.8) has 1936 bin [25.8,25.9) has 1879 bin [25.9,26.0) has 1809 bin [26.0,26.1) has 1742 bin [26.1,26.2) has 1772 bin [26.2,26.3) has 1652 bin [26.3,26.4) has 1625 bin [26.4,26.5) has 1538 bin [26.5,26.6) has 1534 bin [26.6,26.7) has 1533 bin [26.7,26.8) has 1393 bin [26.8,26.9) has 1299 bin [26.9,27.0) has 1241 bin [27.0,27.1) has 1211 bin [27.1,27.2) has 1136 bin [27.2,27.3) has 1043 bin [27.3,27.4) has 1095 bin [27.4,27.5) has 1020 bin [27.5,27.6) has 999 bin [27.6,27.7) has 914 bin [27.7,27.8) has 859 bin [27.8,27.9) has 837 bin [27.9,28.0) has 787 bin [28.0,28.1) has 783 bin [28.1,28.2) has 668 bin [28.2,28.3) has 719 bin [28.3,28.4) has 659 bin [28.4,28.5) has 692 bin [28.5,28.6) has 589 bin [28.6,28.7) has 584 bin [28.7,28.8) has 566 bin [28.8,28.9) has 552 bin [28.9,29.0) has 539 bin [29.0,29.1) has 511 bin [29.1,29.2) has 489 bin [29.2,29.3) has 460 bin [29.3,29.4) has 466 bin [29.4,29.5) has 454 bin [29.5,29.6) has 415 bin [29.6,29.7) has 445 bin [29.7,29.8) has 398 bin [29.8,29.9) has 392 bin [29.9,30.0) has 361 bin [30.0,30.1) has 334 bin [30.1,30.2) has 352 bin [30.2,30.3) has 368 bin [30.3,30.4) has 323 bin [30.4,30.5) has 381 bin [30.5,30.6) has 341 bin [30.6,30.7) has 263 bin [30.7,30.8) has 322 bin [30.8,30.9) has 288 bin [30.9,31.0) has 284 bin [31.0,31.1) has 238 bin [31.1,31.2) has 251 bin [31.2,31.3) has 271 bin [31.3,31.4) has 273 bin [31.4,31.5) has 245 bin [31.5,31.6) has 260 bin [31.6,31.7) has 199 bin [31.7,31.8) has 195 bin [31.8,31.9) has 184 bin [31.9,32.0) has 147 bin [32.0,32.1) has 145 bin [32.1,32.2) has 122 bin [32.2,32.3) has 103 bin [32.3,32.4) has 112 bin [32.4,32.5) has 111 bin [32.5,32.6) has 130 bin [32.6,32.7) has 121 bin [32.7,32.8) has 150 bin [32.8,32.9) has 134 bin [32.9,33.0) has 115 bin [33.0,33.1) has 118 bin [33.1,33.2) has 149 bin [33.2,33.3) has 131 bin [33.3,33.4) has 119 bin [33.4,33.5) has 117 bin [33.5,33.6) has 138 bin [33.6,33.7) has 132 bin [33.7,33.8) has 117 bin [33.8,33.9) has 108 bin [33.9,34.0) has 124 bin [34.0,34.1) has 94 bin [34.1,34.2) has 79 bin [34.2,34.3) has 90 bin [34.3,34.4) has 82 bin [34.4,34.5) has 70 bin [34.5,34.6) has 82 bin [34.6,34.7) has 66 bin [34.7,34.8) has 71 bin [34.8,34.9) has 58 bin [34.9,35.0) has 48 bin [35.0,35.1) has 52 bin [35.1,35.2) has 60 bin [35.2,35.3) has 46 bin [35.3,35.4) has 42 bin [35.4,35.5) has 44 bin [35.5,35.6) has 35 bin [35.6,35.7) has 26 bin [35.7,35.8) has 37 bin [35.8,35.9) has 27 bin [35.9,36.0) has 42 bin [36.0,36.1) has 29 bin [36.1,36.2) has 38 bin [36.2,36.3) has 29 bin [36.3,36.4) has 23 bin [36.4,36.5) has 33 bin [36.5,36.6) has 27 bin [36.6,36.7) has 37 bin [36.7,36.8) has 29 bin [36.8,36.9) has 26 bin [36.9,37.0) has 27 bin [37.0,37.1) has 27 bin [37.1,37.2) has 24 bin [37.2,37.3) has 14 bin [37.3,37.4) has 23 bin [37.4,37.5) has 23 bin [37.5,37.6) has 27 bin [37.6,37.7) has 28 bin [37.7,37.8) has 13 bin [37.8,37.9) has 26 bin [37.9,38.0) has 22 bin [38.0,38.1) has 20 bin [38.1,38.2) has 24 bin [38.2,38.3) has 17 bin [38.3,38.4) has 20 bin [38.4,38.5) has 14 bin [38.5,38.6) has 13 bin [38.6,38.7) has 24 bin [38.7,38.8) has 15 bin [38.8,38.9) has 18 bin [38.9,39.0) has 20 bin [39.0,39.1) has 9 bin [39.1,39.2) has 7 bin [39.2,39.3) has 6 bin [39.3,39.4) has 7 bin [39.4,39.5) has 3 bin [39.5,39.6) has 10 bin [39.6,39.7) has 10 bin [39.7,39.8) has 3 bin [39.8,39.9) has 3 bin [39.9,40.0) has 2 bin [40.0,40.1) has 5 bin [40.1,40.2) has 4 bin [40.2,40.3) has 4 bin [40.3,40.4) has 1 bin [40.4,40.5) has 5 bin [40.5,40.6) has 8 bin [40.6,40.7) has 2 bin [40.7,40.8) has 5 bin [40.8,40.9) has 7 bin [40.9,41.0) has 2 bin [41.0,41.1) has 6 bin [41.1,41.2) has 5 bin [41.2,41.3) has 5 bin [41.3,41.4) has 1 bin [41.4,41.5) has 3 bin [41.5,41.6) has 3 bin [41.7,41.8) has 3 bin [42.1,42.2) has 1 average z coordinate 8.9 for 28491219 element(s) point source id histogram with bin size 1.000000 bin 62 has 1155559 bin 63 has 23743188 bin 64 has 3592472 average point source id 63.085532072179852 for 28491219 element(s)