lasinfo (210611) report for 'AHN4T/45DN1_13.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: 338/2022 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: 26697008 number of points by return: 24711638 1434780 443580 95729 11281 scale factor x y z: 0.001 0.001 0.001 offset x y z: 151980 408730 0 min x y z: 151980.000 408730.000 1.768 max x y z: 153019.999 410019.999 36.100 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: 26697008 extended number of points by return: 24711638 1434780 443580 95729 11281 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 1768 36100 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 -22 29 user_data 6 7 point_source_ID 54 1055 gps_time 294666035.688336 298206707.502118 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 45 255 B 30 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -3667 4833 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -16.59 33.29 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24711638 number of intermediate returns: 553817 number of last returns: 24700847 number of single returns: 23269294 covered area in square units/kilounits: 1333480/1.33 point density: all returns 20.02 last only 18.52 (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 26697008 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24711638 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1434780 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 443580 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 95729 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11281 instead zero. overview over extended number of returns of given pulse: 23269294 1984614 1046061 339895 53203 3656 285 0 0 0 0 0 0 0 0 histogram of classification of points: 2661157 unclassified (1) 23170084 ground (2) 479010 building (6) 386626 water (9) 131 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1938261 +---> 289712 of those are unclassified (1) +---> 1523565 of those are ground (2) +---> 29177 of those are building (6) +---> 95807 of those are water (9) z coordinate histogram with bin size 0.100000 bin [1.7,1.8) has 7 bin [1.8,1.9) has 206 bin [1.9,2.0) has 1220 bin [2.0,2.1) has 1970 bin [2.1,2.2) has 4210 bin [2.2,2.3) has 10474 bin [2.3,2.4) has 9202 bin [2.4,2.5) has 11201 bin [2.5,2.6) has 31326 bin [2.6,2.7) has 383268 bin [2.7,2.8) has 130074 bin [2.8,2.9) has 308762 bin [2.9,3.0) has 486014 bin [3.0,3.1) has 568245 bin [3.1,3.2) has 429976 bin [3.2,3.3) has 387943 bin [3.3,3.4) has 444583 bin [3.4,3.5) has 1331010 bin [3.5,3.6) has 2703990 bin [3.6,3.7) has 2248006 bin [3.7,3.8) has 2322600 bin [3.8,3.9) has 2017073 bin [3.9,4.0) has 1638066 bin [4.0,4.1) has 2051300 bin [4.1,4.2) has 2315594 bin [4.2,4.3) has 1201237 bin [4.3,4.4) has 798264 bin [4.4,4.5) has 477383 bin [4.5,4.6) has 370871 bin [4.6,4.7) has 196423 bin [4.7,4.8) has 152295 bin [4.8,4.9) has 149108 bin [4.9,5.0) has 131902 bin [5.0,5.1) has 88786 bin [5.1,5.2) has 59054 bin [5.2,5.3) has 49152 bin [5.3,5.4) has 47784 bin [5.4,5.5) has 44407 bin [5.5,5.6) has 46536 bin [5.6,5.7) has 49401 bin [5.7,5.8) has 44148 bin [5.8,5.9) has 43541 bin [5.9,6.0) has 47262 bin [6.0,6.1) has 44176 bin [6.1,6.2) has 46539 bin [6.2,6.3) has 49632 bin [6.3,6.4) has 46222 bin [6.4,6.5) has 46947 bin [6.5,6.6) has 49789 bin [6.6,6.7) has 49875 bin [6.7,6.8) has 47135 bin [6.8,6.9) has 42201 bin [6.9,7.0) has 38469 bin [7.0,7.1) has 37541 bin [7.1,7.2) has 37005 bin [7.2,7.3) has 37330 bin 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[23.1,23.2) has 3547 bin [23.2,23.3) has 3483 bin [23.3,23.4) has 3439 bin [23.4,23.5) has 3319 bin [23.5,23.6) has 3312 bin [23.6,23.7) has 3254 bin [23.7,23.8) has 3089 bin [23.8,23.9) has 3031 bin [23.9,24.0) has 2942 bin [24.0,24.1) has 2870 bin [24.1,24.2) has 2835 bin [24.2,24.3) has 2813 bin [24.3,24.4) has 2672 bin [24.4,24.5) has 2659 bin [24.5,24.6) has 2629 bin [24.6,24.7) has 2595 bin [24.7,24.8) has 2413 bin [24.8,24.9) has 2356 bin [24.9,25.0) has 2352 bin [25.0,25.1) has 2241 bin [25.1,25.2) has 2118 bin [25.2,25.3) has 2046 bin [25.3,25.4) has 2003 bin [25.4,25.5) has 1900 bin [25.5,25.6) has 1887 bin [25.6,25.7) has 1834 bin [25.7,25.8) has 1689 bin [25.8,25.9) has 1669 bin [25.9,26.0) has 1597 bin [26.0,26.1) has 1542 bin [26.1,26.2) has 1498 bin [26.2,26.3) has 1500 bin [26.3,26.4) has 1362 bin [26.4,26.5) has 1388 bin [26.5,26.6) has 1351 bin [26.6,26.7) has 1254 bin [26.7,26.8) has 1271 bin [26.8,26.9) has 1187 bin [26.9,27.0) has 1134 bin [27.0,27.1) has 1081 bin 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has 316 bin [31.3,31.4) has 283 bin [31.4,31.5) has 247 bin [31.5,31.6) has 267 bin [31.6,31.7) has 221 bin [31.7,31.8) has 277 bin [31.8,31.9) has 228 bin [31.9,32.0) has 193 bin [32.0,32.1) has 174 bin [32.1,32.2) has 185 bin [32.2,32.3) has 163 bin [32.3,32.4) has 167 bin [32.4,32.5) has 146 bin [32.5,32.6) has 140 bin [32.6,32.7) has 110 bin [32.7,32.8) has 123 bin [32.8,32.9) has 115 bin [32.9,33.0) has 120 bin [33.0,33.1) has 113 bin [33.1,33.2) has 88 bin [33.2,33.3) has 101 bin [33.3,33.4) has 72 bin [33.4,33.5) has 78 bin [33.5,33.6) has 77 bin [33.6,33.7) has 80 bin [33.7,33.8) has 81 bin [33.8,33.9) has 67 bin [33.9,34.0) has 64 bin [34.0,34.1) has 62 bin [34.1,34.2) has 59 bin [34.2,34.3) has 45 bin [34.3,34.4) has 31 bin [34.4,34.5) has 33 bin [34.5,34.6) has 33 bin [34.6,34.7) has 40 bin [34.7,34.8) has 28 bin [34.8,34.9) has 23 bin [34.9,35.0) has 14 bin [35.0,35.1) has 8 bin [35.1,35.2) has 11 bin [35.2,35.3) has 5 bin [35.3,35.4) has 10 bin [35.4,35.5) has 4 bin [35.5,35.6) has 3 bin [35.6,35.7) has 3 bin [35.7,35.8) has 1 bin [35.9,36.0) has 1 bin [36.1,36.2) has 1 average z coordinate 4.7 for 26697008 element(s) point source id histogram with bin size 1.000000 bin 54 has 20061743 bin 1053 has 410651 bin 1055 has 6224614 average point source id 302.757424914432363 for 26697008 element(s)