lasinfo (210611) report for 'AHN4T/33EN1_24.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: 37460469 number of points by return: 30598541 4351328 1894568 519932 86220 scale factor x y z: 0.001 0.001 0.001 offset x y z: 202980 468730 0 min x y z: 202980.000 468730.000 4.102 max x y z: 204019.999 470019.999 46.456 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: 37460469 extended number of points by return: 30598541 4351328 1894568 519932 86220 9191 689 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 4102 46456 intensity 0 4731 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 -29 13 user_data 6 7 point_source_ID 132 133 gps_time 330772433.560834 330773976.332533 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 44 255 B 36 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 2167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.45 30.36 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 30598541 number of intermediate returns: 2513494 number of last returns: 30572772 number of single returns: 26224338 covered area in square units/kilounits: 1340780/1.34 point density: all returns 27.94 last only 22.80 (per square units) spacing: all returns 0.19 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37460469 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 30598541 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4351328 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1894568 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 519932 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 86220 instead zero. overview over extended number of returns of given pulse: 26224338 4927413 4133790 1734886 384307 51032 4703 0 0 0 0 0 0 0 0 histogram of classification of points: 7868680 unclassified (1) 28810737 ground (2) 717754 building (6) 63298 water (9) +-> flagged as extended overlap: 2831346 +---> 846562 of those are unclassified (1) +---> 1958990 of those are ground (2) +---> 24067 of those are building (6) +---> 1727 of those are water (9) z coordinate histogram with bin size 0.100000 bin [4.1,4.2) has 26 bin [4.2,4.3) has 824 bin [4.3,4.4) has 8800 bin [4.4,4.5) has 6807 bin [4.5,4.6) has 24580 bin [4.6,4.7) has 26815 bin [4.7,4.8) has 31930 bin [4.8,4.9) has 39496 bin [4.9,5.0) has 96870 bin [5.0,5.1) has 206424 bin [5.1,5.2) has 311704 bin [5.2,5.3) has 759349 bin [5.3,5.4) has 1669283 bin [5.4,5.5) has 2233322 bin [5.5,5.6) has 1852120 bin [5.6,5.7) has 1961326 bin [5.7,5.8) has 2337445 bin [5.8,5.9) has 1817339 bin [5.9,6.0) has 1829042 bin [6.0,6.1) has 1935671 bin [6.1,6.2) has 1921356 bin [6.2,6.3) has 1893540 bin [6.3,6.4) has 1926476 bin [6.4,6.5) has 1654443 bin [6.5,6.6) has 1223971 bin [6.6,6.7) has 545365 bin [6.7,6.8) has 296939 bin [6.8,6.9) has 180054 bin [6.9,7.0) has 133834 bin [7.0,7.1) has 121480 bin [7.1,7.2) has 114731 bin [7.2,7.3) has 162523 bin [7.3,7.4) has 261936 bin [7.4,7.5) has 291100 bin [7.5,7.6) has 300125 bin [7.6,7.7) has 378026 bin [7.7,7.8) has 266068 bin [7.8,7.9) has 274961 bin [7.9,8.0) has 228975 bin [8.0,8.1) has 183261 bin [8.1,8.2) has 134975 bin [8.2,8.3) has 84428 bin [8.3,8.4) has 71877 bin [8.4,8.5) has 67870 bin [8.5,8.6) has 62534 bin [8.6,8.7) has 56505 bin [8.7,8.8) has 58214 bin [8.8,8.9) has 59447 bin [8.9,9.0) has 63352 bin [9.0,9.1) has 67232 bin [9.1,9.2) has 65197 bin [9.2,9.3) has 58397 bin [9.3,9.4) has 55593 bin [9.4,9.5) has 55429 bin [9.5,9.6) has 53690 bin [9.6,9.7) has 53625 bin [9.7,9.8) has 54471 bin [9.8,9.9) has 53002 bin [9.9,10.0) has 50880 bin [10.0,10.1) has 49838 bin [10.1,10.2) has 48865 bin [10.2,10.3) has 56065 bin [10.3,10.4) has 52265 bin [10.4,10.5) has 47408 bin [10.5,10.6) has 47542 bin [10.6,10.7) has 47549 bin [10.7,10.8) has 47669 bin [10.8,10.9) has 48902 bin [10.9,11.0) has 48830 bin [11.0,11.1) has 53832 bin [11.1,11.2) has 55019 bin [11.2,11.3) has 50203 bin [11.3,11.4) has 53860 bin [11.4,11.5) has 52376 bin [11.5,11.6) has 52527 bin [11.6,11.7) has 53654 bin [11.7,11.8) has 50007 bin [11.8,11.9) has 50783 bin [11.9,12.0) has 45994 bin [12.0,12.1) has 45127 bin [12.1,12.2) has 45254 bin [12.2,12.3) has 45987 bin [12.3,12.4) has 45983 bin [12.4,12.5) has 45669 bin [12.5,12.6) has 46990 bin [12.6,12.7) has 45528 bin [12.7,12.8) has 46014 bin [12.8,12.9) has 45852 bin [12.9,13.0) has 47490 bin [13.0,13.1) has 50857 bin [13.1,13.2) has 61630 bin [13.2,13.3) has 51896 bin [13.3,13.4) has 44551 bin [13.4,13.5) has 44489 bin [13.5,13.6) has 44132 bin [13.6,13.7) has 43986 bin [13.7,13.8) has 43340 bin [13.8,13.9) has 43388 bin [13.9,14.0) has 42275 bin [14.0,14.1) has 42243 bin [14.1,14.2) has 42157 bin [14.2,14.3) has 42281 bin [14.3,14.4) has 42278 bin [14.4,14.5) has 42235 bin [14.5,14.6) has 42159 bin [14.6,14.7) has 42306 bin [14.7,14.8) has 42794 bin [14.8,14.9) has 42380 bin [14.9,15.0) has 42546 bin [15.0,15.1) has 41946 bin [15.1,15.2) has 41528 bin [15.2,15.3) has 40760 bin [15.3,15.4) has 40762 bin [15.4,15.5) has 41153 bin [15.5,15.6) has 41184 bin [15.6,15.7) has 41247 bin [15.7,15.8) has 41849 bin [15.8,15.9) has 41646 bin [15.9,16.0) has 41470 bin [16.0,16.1) has 41492 bin [16.1,16.2) has 41535 bin [16.2,16.3) has 41249 bin [16.3,16.4) has 40844 bin [16.4,16.5) has 40622 bin [16.5,16.6) has 41101 bin [16.6,16.7) has 40230 bin [16.7,16.8) has 40079 bin [16.8,16.9) has 39959 bin [16.9,17.0) has 40112 bin [17.0,17.1) has 40017 bin [17.1,17.2) has 40176 bin [17.2,17.3) has 40182 bin [17.3,17.4) has 40447 bin [17.4,17.5) has 40150 bin [17.5,17.6) has 40401 bin [17.6,17.7) has 40364 bin [17.7,17.8) has 40174 bin [17.8,17.9) has 40425 bin [17.9,18.0) has 40606 bin [18.0,18.1) has 40257 bin [18.1,18.2) has 40538 bin [18.2,18.3) has 40449 bin [18.3,18.4) has 40253 bin [18.4,18.5) has 40137 bin [18.5,18.6) has 39712 bin [18.6,18.7) has 40046 bin [18.7,18.8) has 40160 bin [18.8,18.9) has 40028 bin [18.9,19.0) has 39956 bin [19.0,19.1) has 39553 bin [19.1,19.2) has 39816 bin [19.2,19.3) has 39615 bin [19.3,19.4) has 39853 bin [19.4,19.5) has 39661 bin [19.5,19.6) has 39313 bin [19.6,19.7) has 39302 bin [19.7,19.8) has 39598 bin [19.8,19.9) has 38864 bin [19.9,20.0) has 38776 bin [20.0,20.1) has 38607 bin [20.1,20.2) has 38122 bin [20.2,20.3) has 38748 bin [20.3,20.4) has 38406 bin [20.4,20.5) has 38356 bin [20.5,20.6) has 38262 bin [20.6,20.7) has 38581 bin [20.7,20.8) has 38082 bin [20.8,20.9) has 37384 bin [20.9,21.0) has 37493 bin [21.0,21.1) has 37537 bin [21.1,21.2) has 37262 bin [21.2,21.3) has 37264 bin [21.3,21.4) has 37280 bin [21.4,21.5) has 36875 bin [21.5,21.6) has 36635 bin [21.6,21.7) has 36134 bin [21.7,21.8) has 36148 bin [21.8,21.9) has 36302 bin [21.9,22.0) has 36238 bin [22.0,22.1) has 36095 bin [22.1,22.2) has 35688 bin [22.2,22.3) has 35521 bin [22.3,22.4) has 35442 bin [22.4,22.5) has 35221 bin [22.5,22.6) has 35128 bin [22.6,22.7) has 34954 bin [22.7,22.8) has 34427 bin [22.8,22.9) has 34226 bin [22.9,23.0) has 33916 bin [23.0,23.1) has 33859 bin [23.1,23.2) has 33218 bin [23.2,23.3) has 32934 bin [23.3,23.4) has 32582 bin [23.4,23.5) has 32390 bin [23.5,23.6) has 31677 bin [23.6,23.7) has 31425 bin [23.7,23.8) has 30745 bin [23.8,23.9) has 30248 bin [23.9,24.0) has 29855 bin [24.0,24.1) has 29256 bin [24.1,24.2) has 28732 bin [24.2,24.3) has 28083 bin [24.3,24.4) has 27426 bin [24.4,24.5) has 27089 bin [24.5,24.6) has 26310 bin [24.6,24.7) has 25504 bin [24.7,24.8) has 24943 bin [24.8,24.9) has 24663 bin [24.9,25.0) has 23533 bin [25.0,25.1) has 23296 bin [25.1,25.2) has 22700 bin [25.2,25.3) has 21995 bin [25.3,25.4) has 20877 bin [25.4,25.5) has 19854 bin [25.5,25.6) has 19458 bin [25.6,25.7) has 19127 bin [25.7,25.8) has 18480 bin [25.8,25.9) has 17850 bin [25.9,26.0) has 16925 bin [26.0,26.1) has 16770 bin [26.1,26.2) has 15973 bin [26.2,26.3) has 15465 bin [26.3,26.4) has 14570 bin [26.4,26.5) has 14153 bin [26.5,26.6) has 13372 bin [26.6,26.7) has 13263 bin [26.7,26.8) has 12687 bin [26.8,26.9) has 12405 bin [26.9,27.0) has 11540 bin [27.0,27.1) has 11401 bin [27.1,27.2) has 11159 bin [27.2,27.3) has 10705 bin [27.3,27.4) has 10506 bin [27.4,27.5) has 10159 bin [27.5,27.6) has 10095 bin [27.6,27.7) has 9651 bin [27.7,27.8) has 9487 bin [27.8,27.9) has 8926 bin [27.9,28.0) has 8698 bin [28.0,28.1) has 8408 bin [28.1,28.2) has 8052 bin [28.2,28.3) has 7918 bin [28.3,28.4) has 7573 bin [28.4,28.5) has 7469 bin [28.5,28.6) has 7114 bin [28.6,28.7) has 6764 bin [28.7,28.8) has 6361 bin [28.8,28.9) has 6267 bin [28.9,29.0) has 6022 bin [29.0,29.1) has 5788 bin [29.1,29.2) has 5722 bin [29.2,29.3) has 5613 bin [29.3,29.4) has 5212 bin [29.4,29.5) has 4958 bin [29.5,29.6) has 4705 bin [29.6,29.7) has 4360 bin [29.7,29.8) has 4223 bin [29.8,29.9) has 4118 bin [29.9,30.0) has 3988 bin [30.0,30.1) has 3866 bin [30.1,30.2) has 3689 bin [30.2,30.3) has 3575 bin [30.3,30.4) has 3377 bin [30.4,30.5) has 3128 bin [30.5,30.6) has 2920 bin [30.6,30.7) has 2657 bin [30.7,30.8) has 2688 bin [30.8,30.9) has 2481 bin [30.9,31.0) has 2290 bin [31.0,31.1) has 2274 bin [31.1,31.2) has 2141 bin [31.2,31.3) has 1966 bin [31.3,31.4) has 2013 bin [31.4,31.5) has 1839 bin [31.5,31.6) has 1843 bin [31.6,31.7) has 1704 bin [31.7,31.8) has 1604 bin [31.8,31.9) has 1547 bin [31.9,32.0) has 1469 bin [32.0,32.1) has 1490 bin [32.1,32.2) has 1417 bin [32.2,32.3) has 1371 bin [32.3,32.4) has 1404 bin [32.4,32.5) has 1323 bin [32.5,32.6) has 1296 bin [32.6,32.7) has 1308 bin [32.7,32.8) has 1220 bin [32.8,32.9) has 1303 bin [32.9,33.0) has 1214 bin [33.0,33.1) has 1183 bin [33.1,33.2) has 1174 bin [33.2,33.3) has 1072 bin [33.3,33.4) has 1157 bin [33.4,33.5) has 1036 bin [33.5,33.6) has 1032 bin [33.6,33.7) has 1017 bin [33.7,33.8) has 1028 bin [33.8,33.9) has 947 bin [33.9,34.0) has 941 bin [34.0,34.1) has 910 bin [34.1,34.2) has 893 bin [34.2,34.3) has 860 bin [34.3,34.4) has 876 bin [34.4,34.5) has 871 bin [34.5,34.6) has 838 bin [34.6,34.7) has 802 bin [34.7,34.8) has 770 bin [34.8,34.9) has 764 bin [34.9,35.0) has 692 bin [35.0,35.1) has 701 bin [35.1,35.2) has 633 bin [35.2,35.3) has 611 bin [35.3,35.4) has 595 bin [35.4,35.5) has 565 bin [35.5,35.6) has 540 bin [35.6,35.7) has 555 bin [35.7,35.8) has 489 bin [35.8,35.9) has 489 bin [35.9,36.0) has 459 bin [36.0,36.1) has 437 bin [36.1,36.2) has 410 bin [36.2,36.3) has 427 bin [36.3,36.4) has 386 bin [36.4,36.5) has 371 bin [36.5,36.6) has 329 bin [36.6,36.7) has 279 bin [36.7,36.8) has 289 bin [36.8,36.9) has 257 bin [36.9,37.0) has 251 bin [37.0,37.1) has 204 bin [37.1,37.2) has 175 bin [37.2,37.3) has 147 bin [37.3,37.4) has 142 bin [37.4,37.5) has 114 bin [37.5,37.6) has 111 bin [37.6,37.7) has 75 bin [37.7,37.8) has 59 bin [37.8,37.9) has 62 bin [37.9,38.0) has 39 bin [38.0,38.1) has 43 bin [38.1,38.2) has 35 bin [38.2,38.3) has 26 bin [38.3,38.4) has 17 bin [38.4,38.5) has 9 bin [38.5,38.6) has 6 bin [38.6,38.7) has 5 bin [38.7,38.8) has 2 bin [39.0,39.1) has 1 bin [39.1,39.2) has 1 bin [39.2,39.3) has 2 bin [39.6,39.7) has 1 bin [39.7,39.8) has 5 bin [39.8,39.9) has 2 bin [39.9,40.0) has 1 bin [40.0,40.1) has 1 bin [40.1,40.2) has 3 bin [40.3,40.4) has 2 bin [40.4,40.5) has 8 bin [40.5,40.6) has 2 bin [40.7,40.8) has 1 bin [40.8,40.9) has 2 bin [40.9,41.0) has 2 bin [41.0,41.1) has 2 bin [41.2,41.3) has 1 bin [41.3,41.4) has 1 bin [41.5,41.6) has 4 bin [41.6,41.7) has 8 bin [41.7,41.8) has 7 bin [41.8,41.9) has 4 bin [41.9,42.0) has 1 bin [42.0,42.1) has 3 bin [42.1,42.2) has 3 bin [42.2,42.3) has 1 bin [42.3,42.4) has 2 bin [42.4,42.5) has 3 bin [42.5,42.6) has 2 bin [42.6,42.7) has 2 bin [42.9,43.0) has 6 bin [43.0,43.1) has 7 bin [43.1,43.2) has 1 bin [43.3,43.4) has 5 bin [43.4,43.5) has 5 bin [43.5,43.6) has 4 bin [43.6,43.7) has 8 bin [43.7,43.8) has 7 bin [43.8,43.9) has 9 bin [43.9,44.0) has 16 bin [44.0,44.1) has 26 bin [44.1,44.2) has 16 bin [44.2,44.3) has 2 bin [44.6,44.7) has 2 bin [46.3,46.4) has 1 bin [46.4,46.5) has 7 average z coordinate 8.3 for 37460469 element(s) point source id histogram with bin size 1.000000 bin 132 has 14682346 bin 133 has 22778123 average point source id 132.608057603336476 for 37460469 element(s)