lasinfo (210611) report for 'AHN4T/46CN2_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: 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: 28930996 number of points by return: 26831359 1543947 464205 82894 8591 scale factor x y z: 0.001 0.001 0.001 offset x y z: 187980 409980 0 min x y z: 187980.000 409980.000 9.687 max x y z: 189019.999 411269.999 41.672 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: 28930996 extended number of points by return: 26831359 1543947 464205 82894 8591 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 9687 41672 intensity 56 4727 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 -16 29 user_data 6 7 point_source_ID 78 79 gps_time 296121380.018426 296122463.699349 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 43 255 B 21 255 NIR 1 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2667 4833 extended_scanner_channel 0 0 attribute0 0.56 47.27 ('Amplitude') attribute1 -16.46 30.9 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26831359 number of intermediate returns: 557208 number of last returns: 26819689 number of single returns: 25277260 covered area in square units/kilounits: 1337856/1.34 point density: all returns 21.62 last only 20.05 (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 28930996 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26831359 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1543947 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 464205 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 82894 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8591 instead zero. overview over extended number of returns of given pulse: 25277260 2167081 1145180 297978 40564 2611 322 0 0 0 0 0 0 0 0 histogram of classification of points: 2616392 unclassified (1) 25402945 ground (2) 855267 building (6) 53957 water (9) 2435 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1824772 +---> 144938 of those are unclassified (1) +---> 1614779 of those are ground (2) +---> 54303 of those are building (6) +---> 10567 of those are water (9) +---> 185 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [9.6,9.7) has 2 bin [9.7,9.8) has 91 bin [9.8,9.9) has 2645 bin [9.9,10.0) has 6762 bin [10.0,10.1) has 7002 bin [10.1,10.2) has 6903 bin [10.2,10.3) has 13191 bin [10.3,10.4) has 30764 bin [10.4,10.5) has 60198 bin [10.5,10.6) has 156026 bin [10.6,10.7) has 456588 bin [10.7,10.8) has 1124592 bin [10.8,10.9) has 1832619 bin [10.9,11.0) has 3140944 bin [11.0,11.1) has 3034198 bin [11.1,11.2) has 2365738 bin [11.2,11.3) has 2047499 bin [11.3,11.4) has 1526998 bin [11.4,11.5) has 1555707 bin [11.5,11.6) has 1931498 bin [11.6,11.7) has 2280599 bin [11.7,11.8) has 1776206 bin [11.8,11.9) has 801212 bin [11.9,12.0) has 456240 bin [12.0,12.1) has 351380 bin [12.1,12.2) has 196346 bin [12.2,12.3) has 138291 bin [12.3,12.4) has 89170 bin [12.4,12.5) has 62508 bin [12.5,12.6) has 47317 bin [12.6,12.7) has 40603 bin [12.7,12.8) has 38819 bin [12.8,12.9) has 37430 bin [12.9,13.0) has 39642 bin [13.0,13.1) has 38747 bin [13.1,13.2) has 33012 bin [13.2,13.3) has 33355 bin [13.3,13.4) has 32109 bin [13.4,13.5) has 32182 bin [13.5,13.6) has 35404 bin [13.6,13.7) has 37668 bin [13.7,13.8) has 39728 bin [13.8,13.9) has 40192 bin [13.9,14.0) has 37145 bin [14.0,14.1) has 38411 bin [14.1,14.2) has 39686 bin [14.2,14.3) has 38607 bin [14.3,14.4) has 41832 bin [14.4,14.5) has 45520 bin [14.5,14.6) has 41624 bin [14.6,14.7) has 42380 bin [14.7,14.8) has 43669 bin [14.8,14.9) has 36638 bin [14.9,15.0) has 32890 bin [15.0,15.1) has 35286 bin [15.1,15.2) has 31882 bin [15.2,15.3) has 29919 bin [15.3,15.4) has 28162 bin [15.4,15.5) has 26208 bin [15.5,15.6) has 25174 bin [15.6,15.7) has 25017 bin [15.7,15.8) has 24669 bin [15.8,15.9) has 24856 bin [15.9,16.0) has 24959 bin [16.0,16.1) has 24393 bin [16.1,16.2) has 24779 bin [16.2,16.3) has 23849 bin [16.3,16.4) has 23612 bin [16.4,16.5) has 23298 bin [16.5,16.6) has 23702 bin [16.6,16.7) has 23226 bin [16.7,16.8) has 23674 bin [16.8,16.9) has 23315 bin [16.9,17.0) has 23357 bin [17.0,17.1) has 23704 bin [17.1,17.2) has 24094 bin [17.2,17.3) has 24071 bin [17.3,17.4) has 24940 bin [17.4,17.5) has 24518 bin [17.5,17.6) has 24279 bin [17.6,17.7) has 24465 bin [17.7,17.8) has 24455 bin [17.8,17.9) has 25111 bin [17.9,18.0) has 24203 bin [18.0,18.1) has 24380 bin [18.1,18.2) has 24331 bin [18.2,18.3) has 24743 bin [18.3,18.4) has 24822 bin [18.4,18.5) has 25525 bin [18.5,18.6) has 25195 bin [18.6,18.7) has 25459 bin [18.7,18.8) has 25059 bin [18.8,18.9) has 24871 bin [18.9,19.0) has 25230 bin [19.0,19.1) has 25314 bin [19.1,19.2) has 24816 bin [19.2,19.3) has 24753 bin [19.3,19.4) has 24761 bin [19.4,19.5) has 24294 bin [19.5,19.6) has 24033 bin [19.6,19.7) has 23296 bin [19.7,19.8) has 24101 bin [19.8,19.9) has 23593 bin [19.9,20.0) has 22662 bin [20.0,20.1) has 22470 bin [20.1,20.2) has 21885 bin [20.2,20.3) has 21258 bin [20.3,20.4) has 21266 bin [20.4,20.5) has 21286 bin [20.5,20.6) has 20616 bin [20.6,20.7) has 20224 bin [20.7,20.8) has 19804 bin [20.8,20.9) has 19351 bin [20.9,21.0) has 19509 bin [21.0,21.1) has 18697 bin [21.1,21.2) has 18409 bin [21.2,21.3) has 18027 bin [21.3,21.4) has 17404 bin [21.4,21.5) has 17239 bin [21.5,21.6) has 17086 bin [21.6,21.7) has 17043 bin [21.7,21.8) has 17152 bin [21.8,21.9) has 16665 bin [21.9,22.0) has 16688 bin [22.0,22.1) has 16495 bin [22.1,22.2) has 16611 bin [22.2,22.3) has 16405 bin [22.3,22.4) has 15976 bin [22.4,22.5) has 15580 bin [22.5,22.6) has 15876 bin [22.6,22.7) has 15947 bin [22.7,22.8) has 15623 bin [22.8,22.9) has 15471 bin [22.9,23.0) has 15460 bin [23.0,23.1) has 15129 bin [23.1,23.2) has 15218 bin [23.2,23.3) has 14963 bin [23.3,23.4) has 15210 bin [23.4,23.5) has 14850 bin [23.5,23.6) has 14635 bin [23.6,23.7) has 14520 bin [23.7,23.8) has 14399 bin [23.8,23.9) has 14279 bin [23.9,24.0) has 14118 bin [24.0,24.1) has 14089 bin [24.1,24.2) has 13988 bin [24.2,24.3) has 13969 bin [24.3,24.4) has 13686 bin [24.4,24.5) has 13822 bin [24.5,24.6) has 13645 bin [24.6,24.7) has 13575 bin [24.7,24.8) has 13388 bin [24.8,24.9) has 13095 bin [24.9,25.0) has 12711 bin [25.0,25.1) has 12777 bin [25.1,25.2) has 12701 bin [25.2,25.3) has 12611 bin [25.3,25.4) has 12607 bin [25.4,25.5) has 12368 bin [25.5,25.6) has 11990 bin [25.6,25.7) has 11892 bin [25.7,25.8) has 11784 bin [25.8,25.9) has 11534 bin [25.9,26.0) has 11396 bin [26.0,26.1) has 11360 bin [26.1,26.2) has 11150 bin [26.2,26.3) has 11089 bin [26.3,26.4) has 10942 bin [26.4,26.5) has 10686 bin [26.5,26.6) has 10580 bin [26.6,26.7) has 10193 bin [26.7,26.8) has 9889 bin [26.8,26.9) has 9857 bin [26.9,27.0) has 9470 bin [27.0,27.1) has 9306 bin [27.1,27.2) has 9037 bin [27.2,27.3) has 8920 bin [27.3,27.4) has 8613 bin [27.4,27.5) has 8513 bin [27.5,27.6) has 8044 bin [27.6,27.7) has 7932 bin [27.7,27.8) has 7679 bin [27.8,27.9) has 7343 bin [27.9,28.0) has 7167 bin [28.0,28.1) has 6720 bin [28.1,28.2) has 6542 bin [28.2,28.3) has 6332 bin [28.3,28.4) has 6059 bin [28.4,28.5) has 5687 bin [28.5,28.6) has 5450 bin [28.6,28.7) has 5257 bin [28.7,28.8) has 5095 bin [28.8,28.9) has 4848 bin [28.9,29.0) has 4641 bin [29.0,29.1) has 4616 bin [29.1,29.2) has 4307 bin [29.2,29.3) has 4208 bin [29.3,29.4) has 3937 bin [29.4,29.5) has 3784 bin [29.5,29.6) has 3523 bin [29.6,29.7) has 3361 bin [29.7,29.8) has 3033 bin [29.8,29.9) has 2925 bin [29.9,30.0) has 2827 bin [30.0,30.1) has 2724 bin [30.1,30.2) has 2488 bin [30.2,30.3) has 2452 bin [30.3,30.4) has 2261 bin [30.4,30.5) has 2089 bin [30.5,30.6) has 1992 bin [30.6,30.7) has 1938 bin [30.7,30.8) has 1666 bin [30.8,30.9) has 1619 bin [30.9,31.0) has 1502 bin [31.0,31.1) has 1309 bin [31.1,31.2) has 1226 bin [31.2,31.3) has 1116 bin [31.3,31.4) has 1037 bin [31.4,31.5) has 1007 bin [31.5,31.6) has 896 bin [31.6,31.7) has 961 bin [31.7,31.8) has 886 bin [31.8,31.9) has 789 bin [31.9,32.0) has 673 bin [32.0,32.1) has 573 bin [32.1,32.2) has 567 bin [32.2,32.3) has 502 bin [32.3,32.4) has 475 bin [32.4,32.5) has 404 bin [32.5,32.6) has 363 bin [32.6,32.7) has 338 bin [32.7,32.8) has 362 bin [32.8,32.9) has 317 bin [32.9,33.0) has 276 bin [33.0,33.1) has 287 bin [33.1,33.2) has 276 bin [33.2,33.3) has 208 bin [33.3,33.4) has 212 bin [33.4,33.5) has 172 bin [33.5,33.6) has 184 bin [33.6,33.7) has 172 bin [33.7,33.8) has 140 bin [33.8,33.9) has 128 bin [33.9,34.0) has 109 bin [34.0,34.1) has 97 bin [34.1,34.2) has 63 bin [34.2,34.3) has 64 bin [34.3,34.4) has 64 bin [34.4,34.5) has 56 bin [34.5,34.6) has 46 bin [34.6,34.7) has 39 bin [34.7,34.8) has 29 bin [34.8,34.9) has 32 bin [34.9,35.0) has 33 bin [35.0,35.1) has 24 bin [35.1,35.2) has 38 bin [35.2,35.3) has 31 bin [35.3,35.4) has 29 bin [35.4,35.5) has 36 bin [35.5,35.6) has 33 bin [35.6,35.7) has 28 bin [35.7,35.8) has 22 bin [35.8,35.9) has 30 bin [35.9,36.0) has 24 bin [36.0,36.1) has 32 bin [36.1,36.2) has 35 bin [36.2,36.3) has 27 bin [36.3,36.4) has 29 bin [36.4,36.5) has 28 bin [36.5,36.6) has 27 bin [36.6,36.7) has 18 bin [36.7,36.8) has 21 bin [36.8,36.9) has 22 bin [36.9,37.0) has 20 bin [37.0,37.1) has 32 bin [37.1,37.2) has 24 bin [37.2,37.3) has 27 bin [37.3,37.4) has 16 bin [37.4,37.5) has 19 bin [37.5,37.6) has 16 bin [37.6,37.7) has 25 bin [37.7,37.8) has 20 bin [37.8,37.9) has 26 bin [37.9,38.0) has 22 bin [38.0,38.1) has 18 bin [38.1,38.2) has 21 bin [38.2,38.3) has 24 bin [38.3,38.4) has 34 bin [38.4,38.5) has 25 bin [38.5,38.6) has 23 bin [38.6,38.7) has 22 bin [38.7,38.8) has 16 bin [38.8,38.9) has 22 bin [38.9,39.0) has 25 bin [39.0,39.1) has 25 bin [39.1,39.2) has 10 bin [39.2,39.3) has 13 bin [39.3,39.4) has 23 bin [39.4,39.5) has 19 bin [39.5,39.6) has 20 bin [39.6,39.7) has 15 bin [39.7,39.8) has 21 bin [39.8,39.9) has 24 bin [39.9,40.0) has 26 bin [40.0,40.1) has 19 bin [40.1,40.2) has 22 bin [40.2,40.3) has 18 bin [40.3,40.4) has 14 bin [40.4,40.5) has 25 bin [40.5,40.6) has 19 bin [40.6,40.7) has 21 bin [40.7,40.8) has 15 bin [40.8,40.9) has 11 bin [40.9,41.0) has 10 bin [41.0,41.1) has 15 bin [41.1,41.2) has 18 bin [41.2,41.3) has 8 bin [41.3,41.4) has 2 bin [41.4,41.5) has 8 bin [41.5,41.6) has 7 bin [41.6,41.7) has 2 average z coordinate 12.2 for 28930996 element(s) point source id histogram with bin size 1.000000 bin 78 has 10555360 bin 79 has 18375636 average point source id 78.635153936629081 for 28930996 element(s)