lasinfo (210611) report for 'AHN4T/22DN1_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: 335/2022 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: 39559470 number of points by return: 38287424 845203 345464 73209 7782 scale factor x y z: 0.001 0.001 0.001 offset x y z: 233980 511230 0 min x y z: 233980.000 511230.000 6.448 max x y z: 235019.999 512519.999 40.229 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: 39559470 extended number of points by return: 38287424 845203 345464 73209 7782 374 14 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 6448 40229 intensity 29 4669 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 29 user_data 6 7 point_source_ID 81 208 gps_time 325942836.511975 330604110.667452 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 37 255 B 31 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.17 30.52 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 38287424 number of intermediate returns: 427376 number of last returns: 38286418 number of single returns: 37441748 covered area in square units/kilounits: 1340048/1.34 point density: all returns 29.52 last only 28.57 (per square units) spacing: all returns 0.18 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 39559470 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 38287424 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 845203 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 345464 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 73209 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7782 instead zero. overview over extended number of returns of given pulse: 37441748 999301 816870 262128 36662 2648 113 0 0 0 0 0 0 0 0 histogram of classification of points: 1432024 unclassified (1) 37985348 ground (2) 108786 building (6) 33312 water (9) +-> flagged as extended overlap: 2489321 +---> 124681 of those are unclassified (1) +---> 2352431 of those are ground (2) +---> 10593 of those are building (6) +---> 1616 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.4,6.5) has 18 bin [6.5,6.6) has 2220 bin [6.6,6.7) has 3512 bin [6.7,6.8) has 2028 bin [6.8,6.9) has 36566 bin [6.9,7.0) has 25343 bin [7.0,7.1) has 27940 bin [7.1,7.2) has 44191 bin [7.2,7.3) has 55933 bin [7.3,7.4) has 65660 bin [7.4,7.5) has 80886 bin [7.5,7.6) has 117451 bin [7.6,7.7) has 669199 bin [7.7,7.8) has 1869527 bin [7.8,7.9) has 5033932 bin [7.9,8.0) has 8900703 bin [8.0,8.1) has 8589708 bin [8.1,8.2) has 5338666 bin [8.2,8.3) has 2588665 bin [8.3,8.4) has 1710181 bin [8.4,8.5) has 1559239 bin [8.5,8.6) has 810198 bin [8.6,8.7) has 246400 bin [8.7,8.8) has 143678 bin [8.8,8.9) has 84195 bin [8.9,9.0) has 24598 bin [9.0,9.1) has 14123 bin [9.1,9.2) has 10062 bin [9.2,9.3) has 8841 bin [9.3,9.4) has 8180 bin [9.4,9.5) has 6512 bin [9.5,9.6) has 5757 bin [9.6,9.7) has 6154 bin [9.7,9.8) has 7099 bin [9.8,9.9) has 5179 bin [9.9,10.0) has 4007 bin [10.0,10.1) has 3378 bin [10.1,10.2) has 3336 bin [10.2,10.3) has 3501 bin [10.3,10.4) has 3556 bin [10.4,10.5) has 3810 bin [10.5,10.6) has 4290 bin [10.6,10.7) has 4482 bin [10.7,10.8) has 5637 bin [10.8,10.9) has 5407 bin [10.9,11.0) has 5396 bin [11.0,11.1) has 7191 bin [11.1,11.2) has 8050 bin [11.2,11.3) has 7386 bin [11.3,11.4) has 5652 bin [11.4,11.5) has 4982 bin [11.5,11.6) has 4854 bin [11.6,11.7) has 4693 bin [11.7,11.8) has 4918 bin [11.8,11.9) has 5234 bin [11.9,12.0) has 5172 bin [12.0,12.1) has 5030 bin [12.1,12.2) has 4979 bin [12.2,12.3) has 4923 bin [12.3,12.4) has 4816 bin [12.4,12.5) has 5234 bin [12.5,12.6) has 4622 bin [12.6,12.7) has 4606 bin [12.7,12.8) has 4858 bin [12.8,12.9) has 4767 bin [12.9,13.0) has 5085 bin [13.0,13.1) has 5066 bin [13.1,13.2) has 4945 bin [13.2,13.3) has 5039 bin [13.3,13.4) has 5171 bin [13.4,13.5) has 5284 bin [13.5,13.6) has 5461 bin [13.6,13.7) has 5554 bin [13.7,13.8) has 5723 bin [13.8,13.9) has 5936 bin [13.9,14.0) has 6116 bin [14.0,14.1) has 6218 bin [14.1,14.2) has 6488 bin [14.2,14.3) has 6815 bin [14.3,14.4) has 7010 bin [14.4,14.5) has 7182 bin [14.5,14.6) has 7318 bin [14.6,14.7) has 7802 bin [14.7,14.8) has 8104 bin [14.8,14.9) has 8398 bin [14.9,15.0) has 8895 bin [15.0,15.1) has 9202 bin [15.1,15.2) has 9702 bin [15.2,15.3) has 10368 bin [15.3,15.4) has 10598 bin [15.4,15.5) has 11080 bin [15.5,15.6) has 11628 bin [15.6,15.7) has 12302 bin [15.7,15.8) has 12671 bin [15.8,15.9) has 12743 bin [15.9,16.0) has 13017 bin [16.0,16.1) has 13307 bin [16.1,16.2) has 13397 bin [16.2,16.3) has 13867 bin [16.3,16.4) has 14231 bin [16.4,16.5) has 14608 bin [16.5,16.6) has 14975 bin [16.6,16.7) has 15231 bin [16.7,16.8) has 15064 bin [16.8,16.9) has 15240 bin [16.9,17.0) has 15333 bin [17.0,17.1) has 15766 bin [17.1,17.2) has 15260 bin [17.2,17.3) has 15674 bin [17.3,17.4) has 15636 bin [17.4,17.5) has 15892 bin [17.5,17.6) has 15808 bin [17.6,17.7) has 16047 bin [17.7,17.8) has 15990 bin [17.8,17.9) has 15994 bin [17.9,18.0) has 16035 bin [18.0,18.1) has 15982 bin [18.1,18.2) has 16004 bin [18.2,18.3) has 15882 bin [18.3,18.4) has 15686 bin [18.4,18.5) has 15598 bin [18.5,18.6) has 15455 bin [18.6,18.7) has 15314 bin [18.7,18.8) has 15561 bin [18.8,18.9) has 15811 bin [18.9,19.0) has 15497 bin [19.0,19.1) has 15411 bin [19.1,19.2) has 15423 bin [19.2,19.3) has 15281 bin [19.3,19.4) has 15049 bin [19.4,19.5) has 14939 bin [19.5,19.6) has 14892 bin [19.6,19.7) has 14521 bin [19.7,19.8) has 14197 bin [19.8,19.9) has 14458 bin [19.9,20.0) has 14124 bin [20.0,20.1) has 13843 bin [20.1,20.2) has 13849 bin [20.2,20.3) has 13590 bin [20.3,20.4) has 13478 bin [20.4,20.5) has 13030 bin [20.5,20.6) has 12511 bin [20.6,20.7) has 12400 bin [20.7,20.8) has 12432 bin [20.8,20.9) has 11856 bin [20.9,21.0) has 11896 bin [21.0,21.1) has 11478 bin [21.1,21.2) has 11105 bin [21.2,21.3) has 10855 bin [21.3,21.4) has 10440 bin [21.4,21.5) has 10254 bin [21.5,21.6) has 9934 bin [21.6,21.7) has 9709 bin [21.7,21.8) has 9599 bin [21.8,21.9) has 9538 bin [21.9,22.0) has 9380 bin [22.0,22.1) has 9371 bin [22.1,22.2) has 9314 bin [22.2,22.3) has 8751 bin [22.3,22.4) has 8499 bin [22.4,22.5) has 8177 bin [22.5,22.6) has 7851 bin [22.6,22.7) has 7509 bin [22.7,22.8) has 7288 bin [22.8,22.9) has 7072 bin [22.9,23.0) has 6917 bin [23.0,23.1) has 6838 bin [23.1,23.2) has 6601 bin [23.2,23.3) has 6396 bin [23.3,23.4) has 5819 bin [23.4,23.5) has 5660 bin [23.5,23.6) has 5655 bin [23.6,23.7) has 5258 bin [23.7,23.8) has 4846 bin [23.8,23.9) has 4554 bin [23.9,24.0) has 4410 bin [24.0,24.1) has 4338 bin [24.1,24.2) has 3995 bin [24.2,24.3) has 3740 bin [24.3,24.4) has 3675 bin [24.4,24.5) has 3593 bin [24.5,24.6) has 3410 bin [24.6,24.7) has 3414 bin [24.7,24.8) has 3289 bin [24.8,24.9) has 3183 bin [24.9,25.0) has 2957 bin [25.0,25.1) has 2873 bin [25.1,25.2) has 2700 bin [25.2,25.3) has 2677 bin [25.3,25.4) has 2497 bin [25.4,25.5) has 2353 bin [25.5,25.6) has 2286 bin [25.6,25.7) has 2192 bin [25.7,25.8) has 2132 bin [25.8,25.9) has 1968 bin [25.9,26.0) has 1863 bin [26.0,26.1) has 1892 bin [26.1,26.2) has 1787 bin [26.2,26.3) has 1662 bin [26.3,26.4) has 1559 bin [26.4,26.5) has 1446 bin [26.5,26.6) has 1346 bin [26.6,26.7) has 1275 bin [26.7,26.8) has 1174 bin [26.8,26.9) has 1129 bin [26.9,27.0) has 1112 bin [27.0,27.1) has 1004 bin [27.1,27.2) has 908 bin [27.2,27.3) has 924 bin [27.3,27.4) has 835 bin [27.4,27.5) has 753 bin [27.5,27.6) has 639 bin [27.6,27.7) has 521 bin [27.7,27.8) has 450 bin [27.8,27.9) has 386 bin [27.9,28.0) has 369 bin [28.0,28.1) has 317 bin [28.1,28.2) has 309 bin [28.2,28.3) has 259 bin [28.3,28.4) has 255 bin [28.4,28.5) has 195 bin [28.5,28.6) has 189 bin [28.6,28.7) has 153 bin [28.7,28.8) has 143 bin [28.8,28.9) has 100 bin [28.9,29.0) has 111 bin [29.0,29.1) has 69 bin [29.1,29.2) has 59 bin [29.2,29.3) has 62 bin [29.3,29.4) has 58 bin [29.4,29.5) has 34 bin [29.5,29.6) has 51 bin [29.6,29.7) has 56 bin [29.7,29.8) has 54 bin [29.8,29.9) has 49 bin [29.9,30.0) has 54 bin [30.0,30.1) has 41 bin [30.1,30.2) has 77 bin [30.2,30.3) has 148 bin [30.3,30.4) has 174 bin [30.4,30.5) has 103 bin [30.5,30.6) has 103 bin [30.6,30.7) has 59 bin [30.7,30.8) has 76 bin [30.8,30.9) has 102 bin [30.9,31.0) has 55 bin [31.0,31.1) has 16 bin [31.1,31.2) has 17 bin [31.2,31.3) has 21 bin [31.3,31.4) has 15 bin [31.4,31.5) has 15 bin [31.5,31.6) has 22 bin [31.6,31.7) has 22 bin [31.7,31.8) has 20 bin [31.8,31.9) has 16 bin [31.9,32.0) has 13 bin [32.0,32.1) has 13 bin [32.1,32.2) has 8 bin [32.2,32.3) has 4 bin [32.3,32.4) has 6 bin [32.4,32.5) has 3 bin [32.5,32.6) has 3 bin [32.6,32.7) has 6 bin [32.7,32.8) has 4 bin [32.8,32.9) has 4 bin [32.9,33.0) has 11 bin [33.0,33.1) has 4 bin [33.1,33.2) has 5 bin [33.2,33.3) has 6 bin [33.3,33.4) has 7 bin [33.4,33.5) has 3 bin [33.5,33.6) has 2 bin [33.6,33.7) has 4 bin [33.7,33.8) has 8 bin [33.8,33.9) has 4 bin [33.9,34.0) has 2 bin [34.0,34.1) has 6 bin [34.1,34.2) has 15 bin [34.2,34.3) has 61 bin [34.3,34.4) has 98 bin [34.4,34.5) has 58 bin [34.5,34.6) has 57 bin [34.6,34.7) has 29 bin [34.7,34.8) has 28 bin [34.8,34.9) has 60 bin [34.9,35.0) has 31 bin [35.0,35.1) has 18 bin [35.1,35.2) has 8 bin [35.2,35.3) has 13 bin [35.3,35.4) has 14 bin [35.4,35.5) has 11 bin [35.5,35.6) has 9 bin [35.6,35.7) has 8 bin [35.7,35.8) has 10 bin [35.8,35.9) has 5 bin [35.9,36.0) has 10 bin [36.0,36.1) has 3 bin [36.1,36.2) has 5 bin [36.2,36.3) has 3 bin [36.3,36.4) has 5 bin [36.4,36.5) has 4 bin [36.5,36.6) has 2 bin [36.6,36.7) has 5 bin [36.7,36.8) has 3 bin [36.8,36.9) has 2 bin [36.9,37.0) has 7 bin [37.1,37.2) has 4 bin [37.2,37.3) has 4 bin [37.3,37.4) has 2 bin [37.4,37.5) has 3 bin [37.5,37.6) has 3 bin [37.6,37.7) has 5 bin [37.7,37.8) has 5 bin [37.8,37.9) has 9 bin [37.9,38.0) has 10 bin [38.0,38.1) has 10 bin [38.1,38.2) has 11 bin [38.2,38.3) has 11 bin [38.3,38.4) has 13 bin [38.4,38.5) has 7 bin [38.5,38.6) has 6 bin [38.6,38.7) has 7 bin [38.7,38.8) has 7 bin [38.8,38.9) has 1 bin [39.0,39.1) has 3 bin [39.2,39.3) has 1 bin [39.3,39.4) has 3 bin [39.5,39.6) has 4 bin [39.6,39.7) has 2 bin [39.7,39.8) has 2 bin [39.8,39.9) has 3 bin [39.9,40.0) has 3 bin [40.1,40.2) has 1 bin [40.2,40.3) has 2 average z coordinate 8.4 for 39559470 element(s) point source id histogram with bin size 1.000000 bin 81 has 9674712 bin 82 has 15981671 bin 208 has 13903087 average point source id 126.03785616945828 for 39559470 element(s)