lasinfo (210611) report for 'AHN4T/66FZ2_08.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: 181/2021 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: 29215290 number of points by return: 28343117 676824 150871 38283 6195 scale factor x y z: 0.001 0.001 0.001 offset x y z: 16980 372480 0 min x y z: 16980.000 372480.000 -0.943 max x y z: 18019.999 373769.999 34.420 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: 29215290 extended number of points by return: 28343117 676824 150871 38283 6195 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 -943 34420 intensity 56 3549 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 -32 34 user_data 6 7 point_source_ID 75 91 gps_time 260790177.366926 261747290.987212 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 36 255 B 41 246 NIR 68 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 5667 extended_scanner_channel 0 0 attribute0 0.56 35.49 ('Amplitude') attribute1 -16.18 18.83 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 28343117 number of intermediate returns: 197032 number of last returns: 28338073 number of single returns: 27662932 covered area in square units/kilounits: 1340624/1.34 point density: all returns 21.79 last only 21.14 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29215290 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 28343117 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 676824 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 150871 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 38283 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6195 instead zero. overview over extended number of returns of given pulse: 27662932 1053085 338823 129149 28014 3162 125 0 0 0 0 0 0 0 0 histogram of classification of points: 1024192 unclassified (1) 28031704 ground (2) 129117 building (6) 30166 water (9) 111 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2137347 +---> 123536 of those are unclassified (1) +---> 2000660 of those are ground (2) +---> 11196 of those are building (6) +---> 1955 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.0,-0.9) has 14 bin [-0.9,-0.8) has 1381 bin [-0.8,-0.7) has 20448 bin [-0.7,-0.6) has 14302 bin [-0.6,-0.5) has 21993 bin [-0.5,-0.4) has 20745 bin [-0.4,-0.3) has 32723 bin [-0.3,-0.2) has 37094 bin [-0.2,-0.1) has 32211 bin [-0.1,0.0) has 28451 bin [0.0,0.1) has 28010 bin [0.1,0.2) has 30091 bin [0.2,0.3) has 40712 bin [0.3,0.4) has 175453 bin [0.4,0.5) has 279778 bin [0.5,0.6) has 444825 bin [0.6,0.7) has 999465 bin [0.7,0.8) has 3212676 bin [0.8,0.9) has 4635422 bin [0.9,1.0) has 4873625 bin [1.0,1.1) has 4449000 bin [1.1,1.2) has 3685439 bin [1.2,1.3) has 2152814 bin [1.3,1.4) has 774341 bin [1.4,1.5) has 324764 bin [1.5,1.6) has 426979 bin [1.6,1.7) has 335547 bin [1.7,1.8) has 136355 bin [1.8,1.9) has 102213 bin [1.9,2.0) has 86640 bin [2.0,2.1) has 71003 bin [2.1,2.2) has 65339 bin [2.2,2.3) has 62682 bin [2.3,2.4) has 62245 bin [2.4,2.5) has 66828 bin [2.5,2.6) has 76450 bin [2.6,2.7) has 75634 bin [2.7,2.8) has 74597 bin [2.8,2.9) has 76967 bin [2.9,3.0) has 86295 bin [3.0,3.1) has 113395 bin [3.1,3.2) has 91919 bin [3.2,3.3) has 64039 bin [3.3,3.4) has 53781 bin [3.4,3.5) has 49254 bin [3.5,3.6) has 22572 bin [3.6,3.7) has 7082 bin [3.7,3.8) has 6528 bin [3.8,3.9) has 6089 bin [3.9,4.0) has 6197 bin [4.0,4.1) has 5663 bin [4.1,4.2) has 5642 bin [4.2,4.3) has 7067 bin [4.3,4.4) has 6177 bin [4.4,4.5) has 6487 bin [4.5,4.6) has 6122 bin 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has 951 bin [21.3,21.4) has 852 bin [21.4,21.5) has 904 bin [21.5,21.6) has 920 bin [21.6,21.7) has 913 bin [21.7,21.8) has 900 bin [21.8,21.9) has 955 bin [21.9,22.0) has 947 bin [22.0,22.1) has 971 bin [22.1,22.2) has 1026 bin [22.2,22.3) has 1082 bin [22.3,22.4) has 1057 bin [22.4,22.5) has 1093 bin [22.5,22.6) has 1027 bin [22.6,22.7) has 1000 bin [22.7,22.8) has 1007 bin [22.8,22.9) has 1094 bin [22.9,23.0) has 1091 bin [23.0,23.1) has 1109 bin [23.1,23.2) has 1127 bin [23.2,23.3) has 1077 bin [23.3,23.4) has 1161 bin [23.4,23.5) has 1192 bin [23.5,23.6) has 1217 bin [23.6,23.7) has 1195 bin [23.7,23.8) has 1269 bin [23.8,23.9) has 1194 bin [23.9,24.0) has 1107 bin [24.0,24.1) has 1193 bin [24.1,24.2) has 1175 bin [24.2,24.3) has 1185 bin [24.3,24.4) has 1201 bin [24.4,24.5) has 1232 bin [24.5,24.6) has 1235 bin [24.6,24.7) has 1154 bin [24.7,24.8) has 1169 bin [24.8,24.9) has 1173 bin [24.9,25.0) has 1232 bin [25.0,25.1) has 1313 bin [25.1,25.2) has 1270 bin [25.2,25.3) has 1262 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bin [29.3,29.4) has 1040 bin [29.4,29.5) has 1061 bin [29.5,29.6) has 1032 bin [29.6,29.7) has 1037 bin [29.7,29.8) has 1026 bin [29.8,29.9) has 943 bin [29.9,30.0) has 967 bin [30.0,30.1) has 956 bin [30.1,30.2) has 956 bin [30.2,30.3) has 997 bin [30.3,30.4) has 846 bin [30.4,30.5) has 945 bin [30.5,30.6) has 884 bin [30.6,30.7) has 800 bin [30.7,30.8) has 798 bin [30.8,30.9) has 795 bin [30.9,31.0) has 724 bin [31.0,31.1) has 777 bin [31.1,31.2) has 731 bin [31.2,31.3) has 669 bin [31.3,31.4) has 630 bin [31.4,31.5) has 628 bin [31.5,31.6) has 576 bin [31.6,31.7) has 590 bin [31.7,31.8) has 520 bin [31.8,31.9) has 502 bin [31.9,32.0) has 445 bin [32.0,32.1) has 392 bin [32.1,32.2) has 352 bin [32.2,32.3) has 372 bin [32.3,32.4) has 314 bin [32.4,32.5) has 325 bin [32.5,32.6) has 291 bin [32.6,32.7) has 277 bin [32.7,32.8) has 259 bin [32.8,32.9) has 206 bin [32.9,33.0) has 197 bin [33.0,33.1) has 157 bin [33.1,33.2) has 168 bin [33.2,33.3) has 120 bin [33.3,33.4) has 96 bin [33.4,33.5) has 73 bin [33.5,33.6) has 66 bin [33.6,33.7) has 32 bin [33.7,33.8) has 31 bin [33.8,33.9) has 24 bin [33.9,34.0) has 11 bin [34.0,34.1) has 10 bin [34.1,34.2) has 7 bin [34.2,34.3) has 2 bin [34.3,34.4) has 1 bin [34.4,34.5) has 1 average z coordinate 1.3 for 29215290 element(s) point source id histogram with bin size 1.000000 bin 75 has 10716936 bin 83 has 15064050 bin 91 has 3434304 average point source id 81.005802578033624 for 29215290 element(s)