lasinfo (210611) report for 'AHN4T/39GN2_21.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: 27227045 number of points by return: 25466439 1287951 386000 77560 9095 scale factor x y z: 0.001 0.001 0.001 offset x y z: 164980 431230 0 min x y z: 164980.000 431230.000 3.627 max x y z: 166019.999 432519.999 43.813 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: 27227045 extended number of points by return: 25466439 1287951 386000 77560 9095 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 3627 43813 intensity 0 5029 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 51 53 gps_time 294661641.808956 294664394.981797 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 39 255 G 60 255 B 48 255 NIR 36 255 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 50.29 ('Amplitude') attribute1 -16.98 33.32 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25466439 number of intermediate returns: 473999 number of last returns: 25450698 number of single returns: 24164091 covered area in square units/kilounits: 1326788/1.33 point density: all returns 20.52 last only 19.18 (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 27227045 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25466439 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1287951 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 386000 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 77560 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9095 instead zero. overview over extended number of returns of given pulse: 24164091 1814823 927299 274110 42408 3522 792 0 0 0 0 0 0 0 0 histogram of classification of points: 2750259 unclassified (1) 23102854 ground (2) 1274105 building (6) 96336 water (9) 2293 wire conductor (14) 1198 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1906423 +---> 249994 of those are unclassified (1) +---> 1578789 of those are ground (2) +---> 70134 of those are building (6) +---> 7341 of those are water (9) +---> 165 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [3.6,3.7) has 52 bin [3.7,3.8) has 1075 bin [3.8,3.9) has 1702 bin [3.9,4.0) has 8376 bin [4.0,4.1) has 38254 bin [4.1,4.2) has 45331 bin [4.2,4.3) has 85811 bin [4.3,4.4) has 238551 bin [4.4,4.5) has 437382 bin [4.5,4.6) has 757787 bin [4.6,4.7) has 1373062 bin [4.7,4.8) has 1997840 bin [4.8,4.9) has 2367402 bin [4.9,5.0) has 2302867 bin [5.0,5.1) has 2341576 bin [5.1,5.2) has 1980704 bin [5.2,5.3) has 1624160 bin [5.3,5.4) has 1112497 bin [5.4,5.5) has 1147828 bin [5.5,5.6) has 1032420 bin [5.6,5.7) has 925501 bin [5.7,5.8) has 960170 bin [5.8,5.9) has 970662 bin [5.9,6.0) has 681009 bin [6.0,6.1) has 507336 bin [6.1,6.2) has 402118 bin [6.2,6.3) has 205403 bin [6.3,6.4) has 102996 bin [6.4,6.5) has 63536 bin [6.5,6.6) has 58934 bin [6.6,6.7) has 57495 bin [6.7,6.8) has 54655 bin [6.8,6.9) has 52886 bin [6.9,7.0) has 50705 bin [7.0,7.1) has 51035 bin [7.1,7.2) has 41606 bin [7.2,7.3) has 33764 bin [7.3,7.4) has 32212 bin [7.4,7.5) has 30124 bin [7.5,7.6) has 29780 bin [7.6,7.7) has 28748 bin [7.7,7.8) has 27618 bin [7.8,7.9) has 27302 bin [7.9,8.0) has 26595 bin [8.0,8.1) has 27020 bin [8.1,8.2) has 26602 bin [8.2,8.3) has 28760 bin [8.3,8.4) has 29585 bin [8.4,8.5) has 31505 bin [8.5,8.6) has 31839 bin [8.6,8.7) has 26405 bin [8.7,8.8) has 23515 bin [8.8,8.9) has 23466 bin [8.9,9.0) has 24077 bin [9.0,9.1) has 26606 bin [9.1,9.2) has 25676 bin [9.2,9.3) has 25703 bin [9.3,9.4) has 22979 bin [9.4,9.5) has 23633 bin [9.5,9.6) has 25309 bin [9.6,9.7) has 23246 bin [9.7,9.8) has 26261 bin [9.8,9.9) has 22250 bin [9.9,10.0) has 20018 bin [10.0,10.1) has 24864 bin [10.1,10.2) has 33276 bin [10.2,10.3) has 18279 bin [10.3,10.4) has 17795 bin [10.4,10.5) has 17390 bin [10.5,10.6) has 23974 bin [10.6,10.7) has 42961 bin [10.7,10.8) has 40738 bin [10.8,10.9) has 26097 bin [10.9,11.0) has 20682 bin [11.0,11.1) has 20468 bin [11.1,11.2) has 24499 bin [11.2,11.3) has 20879 bin [11.3,11.4) has 17727 bin [11.4,11.5) has 17571 bin [11.5,11.6) has 18742 bin [11.6,11.7) has 20412 bin [11.7,11.8) has 29454 bin [11.8,11.9) has 27689 bin [11.9,12.0) has 33205 bin [12.0,12.1) has 30751 bin [12.1,12.2) has 27661 bin [12.2,12.3) has 26828 bin [12.3,12.4) has 30693 bin [12.4,12.5) has 33986 bin [12.5,12.6) has 32434 bin [12.6,12.7) has 36834 bin [12.7,12.8) has 44682 bin [12.8,12.9) has 44071 bin [12.9,13.0) has 41657 bin [13.0,13.1) has 36614 bin [13.1,13.2) has 32121 bin [13.2,13.3) has 45605 bin [13.3,13.4) has 70317 bin [13.4,13.5) has 54302 bin [13.5,13.6) has 46664 bin [13.6,13.7) has 42716 bin [13.7,13.8) has 43901 bin [13.8,13.9) has 30080 bin [13.9,14.0) has 28069 bin [14.0,14.1) has 31712 bin [14.1,14.2) has 28924 bin [14.2,14.3) has 27944 bin [14.3,14.4) has 35412 bin [14.4,14.5) has 33254 bin [14.5,14.6) has 29547 bin [14.6,14.7) has 18893 bin [14.7,14.8) has 20023 bin [14.8,14.9) has 19402 bin [14.9,15.0) has 19110 bin [15.0,15.1) has 19310 bin [15.1,15.2) has 25353 bin [15.2,15.3) has 29949 bin [15.3,15.4) has 27274 bin [15.4,15.5) has 21078 bin [15.5,15.6) has 23385 bin [15.6,15.7) has 25325 bin [15.7,15.8) has 28195 bin [15.8,15.9) has 24590 bin [15.9,16.0) has 15124 bin [16.0,16.1) has 12814 bin [16.1,16.2) has 12581 bin [16.2,16.3) has 12403 bin [16.3,16.4) has 12149 bin [16.4,16.5) has 11921 bin [16.5,16.6) has 11760 bin [16.6,16.7) has 12036 bin [16.7,16.8) has 11857 bin [16.8,16.9) has 11776 bin [16.9,17.0) has 11485 bin [17.0,17.1) has 11691 bin [17.1,17.2) has 11506 bin [17.2,17.3) has 11194 bin [17.3,17.4) has 10718 bin [17.4,17.5) has 9967 bin [17.5,17.6) has 9988 bin [17.6,17.7) has 10041 bin [17.7,17.8) has 10118 bin [17.8,17.9) has 9493 bin [17.9,18.0) has 9314 bin [18.0,18.1) has 9001 bin [18.1,18.2) has 8731 bin [18.2,18.3) has 7791 bin [18.3,18.4) has 6917 bin [18.4,18.5) has 6643 bin [18.5,18.6) has 6580 bin [18.6,18.7) has 6622 bin [18.7,18.8) has 6377 bin [18.8,18.9) has 6372 bin [18.9,19.0) has 6154 bin [19.0,19.1) has 6203 bin [19.1,19.2) has 6084 bin [19.2,19.3) has 5899 bin [19.3,19.4) has 5754 bin [19.4,19.5) has 5801 bin [19.5,19.6) has 5620 bin [19.6,19.7) has 5540 bin [19.7,19.8) has 5380 bin [19.8,19.9) has 5176 bin [19.9,20.0) has 5244 bin [20.0,20.1) has 5327 bin [20.1,20.2) has 5210 bin [20.2,20.3) has 5147 bin [20.3,20.4) has 4914 bin [20.4,20.5) has 5004 bin [20.5,20.6) has 4955 bin [20.6,20.7) has 4878 bin [20.7,20.8) has 4681 bin [20.8,20.9) has 4650 bin [20.9,21.0) has 4634 bin [21.0,21.1) has 4450 bin [21.1,21.2) has 4496 bin [21.2,21.3) has 4308 bin [21.3,21.4) has 4256 bin [21.4,21.5) has 4236 bin [21.5,21.6) has 4264 bin [21.6,21.7) has 4217 bin [21.7,21.8) has 4203 bin [21.8,21.9) has 4092 bin [21.9,22.0) has 4066 bin [22.0,22.1) has 4141 bin [22.1,22.2) has 3962 bin [22.2,22.3) has 3864 bin [22.3,22.4) has 3811 bin [22.4,22.5) has 3783 bin [22.5,22.6) has 3710 bin [22.6,22.7) has 3630 bin [22.7,22.8) has 3490 bin [22.8,22.9) has 3430 bin [22.9,23.0) has 3456 bin [23.0,23.1) has 3487 bin [23.1,23.2) has 3458 bin [23.2,23.3) has 3341 bin [23.3,23.4) has 3427 bin [23.4,23.5) has 3398 bin [23.5,23.6) has 3346 bin [23.6,23.7) has 3297 bin [23.7,23.8) has 3238 bin [23.8,23.9) has 3171 bin [23.9,24.0) has 3134 bin [24.0,24.1) has 3113 bin [24.1,24.2) has 3062 bin [24.2,24.3) has 3130 bin [24.3,24.4) has 3089 bin [24.4,24.5) has 2939 bin [24.5,24.6) has 2988 bin [24.6,24.7) has 2840 bin [24.7,24.8) has 2788 bin [24.8,24.9) has 2784 bin [24.9,25.0) has 2729 bin [25.0,25.1) has 2767 bin [25.1,25.2) has 2579 bin [25.2,25.3) has 2596 bin [25.3,25.4) has 2685 bin [25.4,25.5) has 2622 bin [25.5,25.6) has 2612 bin [25.6,25.7) has 2377 bin [25.7,25.8) has 2272 bin [25.8,25.9) has 2198 bin [25.9,26.0) has 2169 bin [26.0,26.1) has 2097 bin [26.1,26.2) has 2101 bin [26.2,26.3) has 2013 bin [26.3,26.4) has 1851 bin [26.4,26.5) has 1964 bin [26.5,26.6) has 1876 bin [26.6,26.7) has 1782 bin [26.7,26.8) has 1691 bin [26.8,26.9) has 1677 bin [26.9,27.0) has 1657 bin [27.0,27.1) has 1515 bin [27.1,27.2) has 1449 bin [27.2,27.3) has 1414 bin [27.3,27.4) has 1362 bin [27.4,27.5) has 1253 bin [27.5,27.6) has 1205 bin [27.6,27.7) has 1121 bin [27.7,27.8) has 1126 bin [27.8,27.9) has 1046 bin [27.9,28.0) has 1017 bin [28.0,28.1) has 1006 bin [28.1,28.2) has 993 bin [28.2,28.3) has 917 bin [28.3,28.4) has 892 bin [28.4,28.5) has 808 bin [28.5,28.6) has 707 bin [28.6,28.7) has 729 bin [28.7,28.8) has 690 bin [28.8,28.9) has 639 bin [28.9,29.0) has 569 bin [29.0,29.1) has 498 bin [29.1,29.2) has 523 bin [29.2,29.3) has 491 bin [29.3,29.4) has 452 bin [29.4,29.5) has 390 bin [29.5,29.6) has 375 bin [29.6,29.7) has 324 bin [29.7,29.8) has 318 bin [29.8,29.9) has 305 bin [29.9,30.0) has 250 bin [30.0,30.1) has 244 bin [30.1,30.2) has 223 bin [30.2,30.3) has 193 bin [30.3,30.4) has 176 bin [30.4,30.5) has 157 bin [30.5,30.6) has 141 bin [30.6,30.7) has 137 bin [30.7,30.8) has 148 bin [30.8,30.9) has 98 bin [30.9,31.0) has 98 bin [31.0,31.1) has 99 bin [31.1,31.2) has 93 bin [31.2,31.3) has 69 bin [31.3,31.4) has 56 bin [31.4,31.5) has 61 bin [31.5,31.6) has 68 bin [31.6,31.7) has 70 bin [31.7,31.8) has 33 bin [31.8,31.9) has 35 bin [31.9,32.0) has 29 bin [32.0,32.1) has 19 bin [32.1,32.2) has 23 bin [32.2,32.3) has 21 bin [32.3,32.4) has 23 bin [32.4,32.5) has 19 bin [32.5,32.6) has 9 bin [32.6,32.7) has 11 bin [32.7,32.8) has 10 bin [32.8,32.9) has 10 bin [32.9,33.0) has 5 bin [33.0,33.1) has 7 bin [33.1,33.2) has 5 bin [33.2,33.3) has 11 bin [33.3,33.4) has 4 bin [33.4,33.5) has 3 bin [33.5,33.6) has 4 bin [33.6,33.7) has 3 bin [33.7,33.8) has 3 bin [33.8,33.9) has 5 bin [33.9,34.0) has 6 bin [34.0,34.1) has 5 bin [34.1,34.2) has 10 bin [34.2,34.3) has 1 bin [34.5,34.6) has 1 bin [34.6,34.7) has 1 bin [34.7,34.8) has 1 bin [34.8,34.9) has 1 bin [35.8,35.9) has 1 bin [36.3,36.4) has 2 bin [36.4,36.5) has 1 bin [36.8,36.9) has 2 bin [37.3,37.4) has 2 bin [37.5,37.6) has 1 bin [37.6,37.7) has 1 bin [37.7,37.8) has 1 bin [38.2,38.3) has 1 bin [38.5,38.6) has 1 bin [38.6,38.7) has 1 bin [38.7,38.8) has 4 bin [38.8,38.9) has 2 bin [39.0,39.1) has 2 bin [39.1,39.2) has 1 bin [39.3,39.4) has 3 bin [39.6,39.7) has 1 bin [40.2,40.3) has 2 bin [40.3,40.4) has 1 bin [40.8,40.9) has 1 bin [41.0,41.1) has 1 bin [41.1,41.2) has 2 bin [41.2,41.3) has 1 bin [41.3,41.4) has 2 bin [41.6,41.7) has 1 bin [41.7,41.8) has 9 bin [41.8,41.9) has 4 bin [42.0,42.1) has 1 bin [42.1,42.2) has 1 bin [42.3,42.4) has 1 bin [42.5,42.6) has 3 bin [42.7,42.8) has 2 bin [42.8,42.9) has 1 bin [42.9,43.0) has 2 bin [43.3,43.4) has 1 bin [43.4,43.5) has 3 bin [43.5,43.6) has 8 bin [43.6,43.7) has 10 bin [43.7,43.8) has 2 bin [43.8,43.9) has 1 average z coordinate 6.1 for 27227045 element(s) point source id histogram with bin size 1.000000 bin 51 has 69268 bin 52 has 19472552 bin 53 has 7685225 average point source id 52.279720292819142 for 27227045 element(s)