lasinfo (210611) report for 'AHN4T/52EZ1_25.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: 340/2022 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: 38647543 number of points by return: 33442621 4139767 955057 103955 6143 scale factor x y z: 0.001 0.001 0.001 offset x y z: 203980 387480 0 min x y z: 203980.000 387480.000 17.503 max x y z: 205019.999 388769.999 46.804 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: 38647543 extended number of points by return: 33442621 4139767 955057 103955 6143 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 17503 46804 intensity 0 5096 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 100 203 gps_time 297863483.259981 298299074.088502 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 43 255 B 35 255 NIR 19 255 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 50.96 ('Amplitude') attribute1 -17.04 33.93 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 33442621 number of intermediate returns: 1062674 number of last returns: 33437500 number of single returns: 29295252 covered area in square units/kilounits: 1330612/1.33 point density: all returns 29.04 last only 25.13 (per square units) spacing: all returns 0.19 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38647543 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 33442621 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4139767 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 955057 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 103955 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6143 instead zero. overview over extended number of returns of given pulse: 29295252 6374323 2555710 391363 29359 1381 155 0 0 0 0 0 0 0 0 histogram of classification of points: 7916575 unclassified (1) 30688560 ground (2) 31817 building (6) 7423 water (9) 3168 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2743939 +---> 659121 of those are unclassified (1) +---> 2084424 of those are ground (2) +---> 162 of those are water (9) +---> 232 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [17.5,17.6) has 182 bin [17.6,17.7) has 1020 bin [17.7,17.8) has 1312 bin [17.8,17.9) has 1408 bin [17.9,18.0) has 1356 bin [18.0,18.1) has 1960 bin [18.1,18.2) has 2600 bin [18.2,18.3) has 3287 bin [18.3,18.4) has 4186 bin [18.4,18.5) has 9926 bin [18.5,18.6) has 27443 bin [18.6,18.7) has 33810 bin [18.7,18.8) has 33525 bin [18.8,18.9) has 30306 bin [18.9,19.0) has 13566 bin [19.0,19.1) has 8586 bin [19.1,19.2) has 6783 bin [19.2,19.3) has 9107 bin [19.3,19.4) has 12144 bin [19.4,19.5) has 27445 bin [19.5,19.6) has 123272 bin [19.6,19.7) has 206326 bin [19.7,19.8) has 163560 bin [19.8,19.9) has 74285 bin [19.9,20.0) has 50845 bin [20.0,20.1) has 54468 bin [20.1,20.2) has 84288 bin [20.2,20.3) has 91442 bin [20.3,20.4) has 96195 bin [20.4,20.5) has 126316 bin [20.5,20.6) has 171834 bin [20.6,20.7) has 142664 bin [20.7,20.8) has 176384 bin [20.8,20.9) has 336277 bin [20.9,21.0) has 401249 bin [21.0,21.1) has 452895 bin [21.1,21.2) has 408998 bin [21.2,21.3) has 485199 bin [21.3,21.4) has 669996 bin [21.4,21.5) has 897119 bin [21.5,21.6) has 1331056 bin [21.6,21.7) has 1906496 bin [21.7,21.8) has 2492206 bin [21.8,21.9) has 2248810 bin [21.9,22.0) has 2093059 bin [22.0,22.1) has 2405789 bin [22.1,22.2) has 2292935 bin [22.2,22.3) has 2497213 bin [22.3,22.4) has 2249002 bin [22.4,22.5) has 1936816 bin [22.5,22.6) has 1200936 bin [22.6,22.7) has 803079 bin [22.7,22.8) has 687530 bin [22.8,22.9) has 516622 bin [22.9,23.0) has 390061 bin [23.0,23.1) has 449630 bin [23.1,23.2) has 276536 bin [23.2,23.3) has 159761 bin [23.3,23.4) has 95745 bin [23.4,23.5) has 66835 bin [23.5,23.6) has 52633 bin [23.6,23.7) has 46611 bin [23.7,23.8) has 43657 bin [23.8,23.9) has 42276 bin [23.9,24.0) has 41512 bin [24.0,24.1) has 41735 bin [24.1,24.2) has 38663 bin [24.2,24.3) has 33672 bin [24.3,24.4) has 29233 bin [24.4,24.5) has 26468 bin [24.5,24.6) has 24657 bin [24.6,24.7) has 23207 bin [24.7,24.8) has 22280 bin [24.8,24.9) has 21625 bin [24.9,25.0) has 21404 bin [25.0,25.1) has 21651 bin [25.1,25.2) has 20031 bin [25.2,25.3) has 20861 bin [25.3,25.4) has 18599 bin [25.4,25.5) has 18061 bin [25.5,25.6) has 17578 bin [25.6,25.7) has 17234 bin [25.7,25.8) has 16685 bin [25.8,25.9) has 16589 bin [25.9,26.0) has 16701 bin [26.0,26.1) has 16189 bin [26.1,26.2) has 16349 bin [26.2,26.3) has 16266 bin [26.3,26.4) has 16228 bin [26.4,26.5) has 16108 bin [26.5,26.6) has 16107 bin [26.6,26.7) has 16180 bin [26.7,26.8) has 16450 bin [26.8,26.9) has 16205 bin [26.9,27.0) has 16179 bin [27.0,27.1) has 16159 bin [27.1,27.2) has 16074 bin [27.2,27.3) has 16338 bin [27.3,27.4) has 16114 bin [27.4,27.5) has 16223 bin [27.5,27.6) has 16404 bin [27.6,27.7) has 16556 bin [27.7,27.8) has 17226 bin [27.8,27.9) has 17684 bin [27.9,28.0) has 16938 bin [28.0,28.1) has 17480 bin [28.1,28.2) has 17442 bin [28.2,28.3) has 17805 bin [28.3,28.4) has 17810 bin [28.4,28.5) has 18325 bin [28.5,28.6) has 18441 bin [28.6,28.7) has 18622 bin [28.7,28.8) has 18451 bin [28.8,28.9) has 18601 bin [28.9,29.0) has 18908 bin [29.0,29.1) has 19164 bin [29.1,29.2) has 19674 bin [29.2,29.3) has 19637 bin [29.3,29.4) has 20001 bin [29.4,29.5) has 19991 bin [29.5,29.6) has 20035 bin [29.6,29.7) has 20306 bin [29.7,29.8) has 20641 bin [29.8,29.9) has 20527 bin [29.9,30.0) has 21062 bin [30.0,30.1) has 21268 bin [30.1,30.2) has 21704 bin [30.2,30.3) has 22239 bin [30.3,30.4) has 22656 bin [30.4,30.5) has 23194 bin [30.5,30.6) has 23455 bin [30.6,30.7) has 23718 bin [30.7,30.8) has 24139 bin [30.8,30.9) has 24529 bin [30.9,31.0) has 24897 bin [31.0,31.1) has 25859 bin [31.1,31.2) has 26142 bin [31.2,31.3) has 26525 bin [31.3,31.4) has 27106 bin [31.4,31.5) has 28186 bin [31.5,31.6) has 28610 bin [31.6,31.7) has 29739 bin [31.7,31.8) has 30303 bin [31.8,31.9) has 31043 bin [31.9,32.0) has 31421 bin [32.0,32.1) has 32338 bin [32.1,32.2) has 33319 bin [32.2,32.3) has 34072 bin [32.3,32.4) has 35004 bin [32.4,32.5) has 35731 bin [32.5,32.6) has 36684 bin [32.6,32.7) has 38010 bin [32.7,32.8) has 38781 bin [32.8,32.9) has 39671 bin [32.9,33.0) has 40572 bin [33.0,33.1) has 41835 bin [33.1,33.2) has 43054 bin [33.2,33.3) has 44996 bin [33.3,33.4) has 45557 bin [33.4,33.5) has 46969 bin [33.5,33.6) has 47871 bin [33.6,33.7) has 48874 bin [33.7,33.8) has 49964 bin [33.8,33.9) has 51623 bin [33.9,34.0) has 53096 bin [34.0,34.1) has 54745 bin [34.1,34.2) has 55748 bin [34.2,34.3) has 56348 bin [34.3,34.4) has 58350 bin [34.4,34.5) has 59745 bin [34.5,34.6) has 60715 bin [34.6,34.7) has 62143 bin [34.7,34.8) has 63371 bin [34.8,34.9) has 64800 bin [34.9,35.0) has 65771 bin [35.0,35.1) has 66989 bin [35.1,35.2) has 68831 bin [35.2,35.3) has 69665 bin [35.3,35.4) has 70069 bin [35.4,35.5) has 71380 bin [35.5,35.6) has 72298 bin [35.6,35.7) has 73232 bin [35.7,35.8) has 74873 bin [35.8,35.9) has 76179 bin [35.9,36.0) has 76811 bin [36.0,36.1) has 77877 bin [36.1,36.2) has 78213 bin [36.2,36.3) has 78826 bin [36.3,36.4) has 78682 bin [36.4,36.5) has 79103 bin [36.5,36.6) has 79402 bin [36.6,36.7) has 79420 bin [36.7,36.8) has 79330 bin [36.8,36.9) has 79527 bin [36.9,37.0) has 78716 bin [37.0,37.1) has 77863 bin [37.1,37.2) has 77155 bin [37.2,37.3) has 77213 bin [37.3,37.4) has 75950 bin [37.4,37.5) has 74853 bin [37.5,37.6) has 74287 bin [37.6,37.7) has 72756 bin [37.7,37.8) has 72142 bin [37.8,37.9) has 70423 bin [37.9,38.0) has 69330 bin [38.0,38.1) has 67511 bin [38.1,38.2) has 65715 bin [38.2,38.3) has 64687 bin [38.3,38.4) has 63299 bin [38.4,38.5) has 61227 bin [38.5,38.6) has 59227 bin [38.6,38.7) has 57448 bin [38.7,38.8) has 55136 bin [38.8,38.9) has 52856 bin [38.9,39.0) has 51413 bin [39.0,39.1) has 49708 bin [39.1,39.2) has 47967 bin [39.2,39.3) has 46052 bin [39.3,39.4) has 44415 bin [39.4,39.5) has 42802 bin [39.5,39.6) has 41385 bin [39.6,39.7) has 39111 bin [39.7,39.8) has 37585 bin [39.8,39.9) has 35857 bin [39.9,40.0) has 34063 bin [40.0,40.1) has 32118 bin [40.1,40.2) has 30298 bin [40.2,40.3) has 28626 bin [40.3,40.4) has 27360 bin [40.4,40.5) has 25913 bin [40.5,40.6) has 24456 bin [40.6,40.7) has 23288 bin [40.7,40.8) has 21712 bin [40.8,40.9) has 20310 bin [40.9,41.0) has 19230 bin [41.0,41.1) has 18053 bin [41.1,41.2) has 16706 bin [41.2,41.3) has 15622 bin [41.3,41.4) has 14607 bin [41.4,41.5) has 13527 bin [41.5,41.6) has 12712 bin [41.6,41.7) has 11876 bin [41.7,41.8) has 10974 bin [41.8,41.9) has 10217 bin [41.9,42.0) has 9496 bin [42.0,42.1) has 8736 bin [42.1,42.2) has 8194 bin [42.2,42.3) has 7377 bin [42.3,42.4) has 6705 bin [42.4,42.5) has 6070 bin [42.5,42.6) has 5409 bin [42.6,42.7) has 5065 bin [42.7,42.8) has 4556 bin [42.8,42.9) has 4071 bin [42.9,43.0) has 3865 bin [43.0,43.1) has 3424 bin [43.1,43.2) has 3096 bin [43.2,43.3) has 2572 bin [43.3,43.4) has 2404 bin [43.4,43.5) has 2070 bin [43.5,43.6) has 1937 bin [43.6,43.7) has 1730 bin [43.7,43.8) has 1455 bin [43.8,43.9) has 1301 bin [43.9,44.0) has 1128 bin [44.0,44.1) has 975 bin [44.1,44.2) has 865 bin [44.2,44.3) has 650 bin [44.3,44.4) has 541 bin [44.4,44.5) has 492 bin [44.5,44.6) has 383 bin [44.6,44.7) has 338 bin [44.7,44.8) has 259 bin [44.8,44.9) has 227 bin [44.9,45.0) has 207 bin [45.0,45.1) has 189 bin [45.1,45.2) has 140 bin [45.2,45.3) has 105 bin [45.3,45.4) has 86 bin [45.4,45.5) has 84 bin [45.5,45.6) has 46 bin [45.6,45.7) has 47 bin [45.7,45.8) has 32 bin [45.8,45.9) has 20 bin [45.9,46.0) has 11 bin [46.0,46.1) has 5 bin [46.1,46.2) has 3 bin [46.2,46.3) has 12 bin [46.3,46.4) has 4 bin [46.5,46.6) has 2 bin [46.8,46.9) has 1 average z coordinate 24.2 for 38647543 element(s) point source id histogram with bin size 1.000000 bin 100 has 6412059 bin 101 has 25083101 bin 102 has 93271 bin 203 has 7059112 average point source id 119.467167136601674 for 38647543 element(s)