lasinfo (210611) report for 'AHN4T/34CN1_15.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: 30040477 number of points by return: 24095230 3683210 1707970 476297 77770 scale factor x y z: 0.001 0.001 0.001 offset x y z: 223980 458730 0 min x y z: 223980.000 458730.000 11.436 max x y z: 225019.999 460019.999 41.767 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: 30040477 extended number of points by return: 24095230 3683210 1707970 476297 77770 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 11436 41767 intensity 56 4783 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 14 user_data 6 7 point_source_ID 150 151 gps_time 324042639.187160 324043945.788152 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 50 255 B 37 255 NIR 28 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 2333 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.39 31.61 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24095230 number of intermediate returns: 2273578 number of last returns: 24070716 number of single returns: 20399047 covered area in square units/kilounits: 1341516/1.34 point density: all returns 22.39 last only 17.94 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30040477 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24095230 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3683210 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1707970 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 476297 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 77770 instead zero. overview over extended number of returns of given pulse: 20399047 3955194 3700017 1596343 352637 34853 2386 0 0 0 0 0 0 0 0 histogram of classification of points: 6727735 unclassified (1) 23060185 ground (2) 210126 building (6) 42431 water (9) +-> flagged as extended overlap: 2143896 +---> 437993 of those are unclassified (1) +---> 1672463 of those are ground (2) +---> 31358 of those are building (6) +---> 2082 of those are water (9) z coordinate histogram with bin size 0.100000 bin [11.4,11.5) has 15 bin [11.5,11.6) has 1261 bin [11.6,11.7) has 11407 bin [11.7,11.8) has 20680 bin [11.8,11.9) has 20986 bin [11.9,12.0) has 22469 bin [12.0,12.1) has 43065 bin [12.1,12.2) has 66964 bin [12.2,12.3) has 134838 bin [12.3,12.4) has 405677 bin [12.4,12.5) has 1062044 bin [12.5,12.6) has 1604193 bin [12.6,12.7) has 2050942 bin [12.7,12.8) has 2216976 bin [12.8,12.9) has 2915055 bin [12.9,13.0) has 2715319 bin [13.0,13.1) has 1975945 bin [13.1,13.2) has 1698051 bin [13.2,13.3) has 1609631 bin [13.3,13.4) has 1561035 bin [13.4,13.5) has 1195717 bin [13.5,13.6) has 854362 bin [13.6,13.7) has 517887 bin [13.7,13.8) has 258302 bin [13.8,13.9) has 201533 bin [13.9,14.0) has 194736 bin [14.0,14.1) has 86758 bin [14.1,14.2) has 49999 bin [14.2,14.3) has 35420 bin [14.3,14.4) has 31638 bin [14.4,14.5) has 29278 bin [14.5,14.6) has 28105 bin [14.6,14.7) has 26849 bin [14.7,14.8) has 24883 bin [14.8,14.9) has 21844 bin [14.9,15.0) has 21973 bin [15.0,15.1) has 22675 bin [15.1,15.2) has 22942 bin [15.2,15.3) has 22340 bin [15.3,15.4) has 22178 bin [15.4,15.5) has 21604 bin [15.5,15.6) has 21156 bin [15.6,15.7) has 23026 bin [15.7,15.8) has 25648 bin [15.8,15.9) has 24780 bin [15.9,16.0) has 23012 bin [16.0,16.1) has 23179 bin [16.1,16.2) has 23099 bin [16.2,16.3) has 23675 bin [16.3,16.4) has 22377 bin [16.4,16.5) has 23136 bin [16.5,16.6) has 23071 bin [16.6,16.7) has 23119 bin [16.7,16.8) has 23058 bin [16.8,16.9) has 22497 bin [16.9,17.0) has 23059 bin [17.0,17.1) has 23320 bin [17.1,17.2) has 23285 bin [17.2,17.3) has 23572 bin [17.3,17.4) has 24223 bin [17.4,17.5) has 23706 bin [17.5,17.6) has 24489 bin [17.6,17.7) has 24651 bin [17.7,17.8) has 24234 bin [17.8,17.9) has 24938 bin [17.9,18.0) has 25203 bin [18.0,18.1) has 25396 bin [18.1,18.2) has 25985 bin [18.2,18.3) has 26001 bin [18.3,18.4) has 26025 bin [18.4,18.5) has 26345 bin [18.5,18.6) has 26960 bin [18.6,18.7) has 27202 bin [18.7,18.8) has 27239 bin [18.8,18.9) has 27862 bin [18.9,19.0) has 27846 bin [19.0,19.1) has 28267 bin [19.1,19.2) has 28340 bin [19.2,19.3) has 28627 bin [19.3,19.4) has 28758 bin [19.4,19.5) has 29029 bin [19.5,19.6) has 29595 bin [19.6,19.7) has 30119 bin [19.7,19.8) has 30295 bin [19.8,19.9) has 30685 bin [19.9,20.0) has 30689 bin [20.0,20.1) has 31278 bin [20.1,20.2) has 31512 bin [20.2,20.3) has 31712 bin [20.3,20.4) has 32240 bin [20.4,20.5) has 32204 bin [20.5,20.6) has 32589 bin [20.6,20.7) has 33312 bin [20.7,20.8) has 33306 bin [20.8,20.9) has 33439 bin [20.9,21.0) has 33471 bin [21.0,21.1) has 33677 bin [21.1,21.2) has 34176 bin [21.2,21.3) has 34063 bin [21.3,21.4) has 34302 bin [21.4,21.5) has 34637 bin [21.5,21.6) has 34502 bin [21.6,21.7) has 34204 bin [21.7,21.8) has 34338 bin [21.8,21.9) has 34711 bin [21.9,22.0) has 35213 bin [22.0,22.1) has 35341 bin [22.1,22.2) has 35432 bin [22.2,22.3) has 35442 bin [22.3,22.4) has 35172 bin [22.4,22.5) has 35513 bin [22.5,22.6) has 35282 bin [22.6,22.7) has 35641 bin [22.7,22.8) has 35630 bin [22.8,22.9) has 35809 bin [22.9,23.0) has 36617 bin [23.0,23.1) has 36629 bin [23.1,23.2) has 37232 bin [23.2,23.3) has 37046 bin [23.3,23.4) has 37655 bin [23.4,23.5) has 37926 bin [23.5,23.6) has 37957 bin [23.6,23.7) has 38351 bin [23.7,23.8) has 38310 bin [23.8,23.9) has 38536 bin [23.9,24.0) has 39146 bin [24.0,24.1) has 38948 bin [24.1,24.2) has 38986 bin [24.2,24.3) has 39565 bin [24.3,24.4) has 39470 bin [24.4,24.5) has 40275 bin [24.5,24.6) has 39922 bin [24.6,24.7) has 39986 bin [24.7,24.8) has 40032 bin [24.8,24.9) has 40880 bin [24.9,25.0) has 40851 bin [25.0,25.1) has 41108 bin [25.1,25.2) has 41150 bin [25.2,25.3) has 41136 bin [25.3,25.4) has 40955 bin [25.4,25.5) has 41379 bin [25.5,25.6) has 41974 bin [25.6,25.7) has 41791 bin [25.7,25.8) has 41757 bin [25.8,25.9) has 41758 bin [25.9,26.0) has 41724 bin [26.0,26.1) has 41869 bin [26.1,26.2) has 42180 bin [26.2,26.3) has 42326 bin [26.3,26.4) has 42775 bin [26.4,26.5) has 42569 bin [26.5,26.6) has 42163 bin [26.6,26.7) has 42680 bin [26.7,26.8) has 42105 bin [26.8,26.9) has 42308 bin [26.9,27.0) has 42273 bin [27.0,27.1) has 42053 bin [27.1,27.2) has 42917 bin [27.2,27.3) has 42497 bin [27.3,27.4) has 42355 bin [27.4,27.5) has 42310 bin [27.5,27.6) has 42530 bin [27.6,27.7) has 42453 bin [27.7,27.8) has 42216 bin [27.8,27.9) has 41980 bin [27.9,28.0) has 42473 bin [28.0,28.1) has 42342 bin [28.1,28.2) has 42053 bin [28.2,28.3) has 41559 bin [28.3,28.4) has 40886 bin [28.4,28.5) has 40721 bin [28.5,28.6) has 39912 bin [28.6,28.7) has 39908 bin [28.7,28.8) has 39376 bin [28.8,28.9) has 39133 bin [28.9,29.0) has 38586 bin [29.0,29.1) has 37958 bin [29.1,29.2) has 37463 bin [29.2,29.3) has 36465 bin [29.3,29.4) has 35375 bin [29.4,29.5) has 35087 bin [29.5,29.6) has 34469 bin [29.6,29.7) has 34024 bin [29.7,29.8) has 33149 bin [29.8,29.9) has 32490 bin [29.9,30.0) has 31631 bin [30.0,30.1) has 31135 bin [30.1,30.2) has 30400 bin [30.2,30.3) has 29815 bin [30.3,30.4) has 29194 bin [30.4,30.5) has 28643 bin [30.5,30.6) has 27931 bin [30.6,30.7) has 27650 bin [30.7,30.8) has 27015 bin [30.8,30.9) has 26671 bin [30.9,31.0) has 26523 bin [31.0,31.1) has 25839 bin [31.1,31.2) has 25508 bin [31.2,31.3) has 24648 bin [31.3,31.4) has 24835 bin [31.4,31.5) has 24917 bin [31.5,31.6) has 24456 bin [31.6,31.7) has 23631 bin [31.7,31.8) has 23401 bin [31.8,31.9) has 22888 bin [31.9,32.0) has 22646 bin [32.0,32.1) has 22244 bin [32.1,32.2) has 21955 bin [32.2,32.3) has 21558 bin [32.3,32.4) has 21039 bin [32.4,32.5) has 20863 bin [32.5,32.6) has 20647 bin [32.6,32.7) has 19934 bin [32.7,32.8) has 19871 bin [32.8,32.9) has 19720 bin [32.9,33.0) has 19342 bin [33.0,33.1) has 19426 bin [33.1,33.2) has 19285 bin [33.2,33.3) has 18731 bin [33.3,33.4) has 18548 bin [33.4,33.5) has 18266 bin [33.5,33.6) has 17946 bin [33.6,33.7) has 17462 bin [33.7,33.8) has 16886 bin [33.8,33.9) has 16288 bin [33.9,34.0) has 16207 bin [34.0,34.1) has 15590 bin [34.1,34.2) has 15047 bin [34.2,34.3) has 14672 bin [34.3,34.4) has 14211 bin [34.4,34.5) has 14239 bin [34.5,34.6) has 13649 bin [34.6,34.7) has 13056 bin [34.7,34.8) has 12566 bin [34.8,34.9) has 12319 bin [34.9,35.0) has 11835 bin [35.0,35.1) has 11483 bin [35.1,35.2) has 10642 bin [35.2,35.3) has 10344 bin [35.3,35.4) has 9748 bin [35.4,35.5) has 9300 bin [35.5,35.6) has 8812 bin [35.6,35.7) has 8633 bin [35.7,35.8) has 8081 bin [35.8,35.9) has 7956 bin [35.9,36.0) has 7711 bin [36.0,36.1) has 7216 bin [36.1,36.2) has 6758 bin [36.2,36.3) has 6487 bin [36.3,36.4) has 6236 bin [36.4,36.5) has 5985 bin [36.5,36.6) has 5868 bin [36.6,36.7) has 5503 bin [36.7,36.8) has 5029 bin [36.8,36.9) has 4799 bin [36.9,37.0) has 4496 bin [37.0,37.1) has 3983 bin [37.1,37.2) has 3876 bin [37.2,37.3) has 3526 bin [37.3,37.4) has 3296 bin [37.4,37.5) has 3103 bin [37.5,37.6) has 2819 bin [37.6,37.7) has 2607 bin [37.7,37.8) has 2391 bin [37.8,37.9) has 2122 bin [37.9,38.0) has 1950 bin [38.0,38.1) has 1708 bin [38.1,38.2) has 1483 bin [38.2,38.3) has 1437 bin [38.3,38.4) has 1250 bin [38.4,38.5) has 1160 bin [38.5,38.6) has 936 bin [38.6,38.7) has 866 bin [38.7,38.8) has 728 bin [38.8,38.9) has 611 bin [38.9,39.0) has 509 bin [39.0,39.1) has 426 bin [39.1,39.2) has 377 bin [39.2,39.3) has 347 bin [39.3,39.4) has 296 bin [39.4,39.5) has 227 bin [39.5,39.6) has 225 bin [39.6,39.7) has 153 bin [39.7,39.8) has 167 bin [39.8,39.9) has 104 bin [39.9,40.0) has 79 bin [40.0,40.1) has 82 bin [40.1,40.2) has 54 bin [40.2,40.3) has 28 bin [40.3,40.4) has 20 bin [40.4,40.5) has 10 bin [40.5,40.6) has 10 bin [40.6,40.7) has 12 bin [40.7,40.8) has 9 bin [40.8,40.9) has 17 bin [40.9,41.0) has 8 bin [41.0,41.1) has 14 bin [41.1,41.2) has 16 bin [41.2,41.3) has 8 bin [41.3,41.4) has 7 bin [41.4,41.5) has 6 bin [41.5,41.6) has 2 bin [41.6,41.7) has 2 bin [41.7,41.8) has 2 average z coordinate 15.6 for 30040477 element(s) point source id histogram with bin size 1.000000 bin 150 has 25232226 bin 151 has 4808251 average point source id 150.160059076292299 for 30040477 element(s)