lasinfo (210611) report for 'AHN4T/32BZ2_10.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: 333/2022 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: 51779998 number of points by return: 46326885 4074243 1171265 189910 17695 scale factor x y z: 0.001 0.001 0.001 offset x y z: 158980 466230 0 min x y z: 158980.000 466230.000 -0.127 max x y z: 160019.999 467519.999 33.912 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: 51779998 extended number of points by return: 46326885 4074243 1171265 189910 17695 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 -127 33912 intensity 59 3672 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -33 34 user_data 6 7 point_source_ID 153 155 gps_time 270213920.293189 270216203.874549 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 24 255 B 0 255 NIR 44 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5500 5667 extended_scanner_channel 0 0 attribute0 0 36.72 ('Amplitude') attribute1 -15.37 21.56 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 46326885 number of intermediate returns: 1380569 number of last returns: 46298282 number of single returns: 42225738 covered area in square units/kilounits: 1340924/1.34 point density: all returns 38.62 last only 34.53 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 51779998 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 46326885 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4074243 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1171265 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 189910 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17695 instead zero. overview over extended number of returns of given pulse: 42225738 5827041 2948869 689624 88292 434 0 0 0 0 0 0 0 0 0 histogram of classification of points: 7412874 unclassified (1) 42724460 ground (2) 1621250 building (6) 21239 water (9) 175 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3985337 +---> 796483 of those are unclassified (1) +---> 3091279 of those are ground (2) +---> 96567 of those are building (6) +---> 1008 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.2,-0.1) has 6 bin [-0.1,0.0) has 370 bin [0.0,0.1) has 355 bin [0.1,0.2) has 394 bin [0.2,0.3) has 357 bin [0.3,0.4) has 435 bin [0.4,0.5) has 561 bin [0.5,0.6) has 811 bin [0.6,0.7) has 11305 bin [0.7,0.8) has 1248 bin [0.8,0.9) has 300 bin [0.9,1.0) has 253 bin [1.0,1.1) has 1413 bin [1.1,1.2) has 3036 bin [1.2,1.3) has 4673 bin [1.3,1.4) has 5586 bin [1.4,1.5) has 5515 bin [1.5,1.6) has 8191 bin [1.6,1.7) has 10106 bin [1.7,1.8) has 15587 bin [1.8,1.9) has 34736 bin [1.9,2.0) has 42125 bin [2.0,2.1) has 68361 bin [2.1,2.2) has 253064 bin [2.2,2.3) has 291304 bin [2.3,2.4) has 452780 bin [2.4,2.5) has 708212 bin [2.5,2.6) has 1310206 bin [2.6,2.7) has 1997307 bin [2.7,2.8) has 2719496 bin [2.8,2.9) has 3889386 bin [2.9,3.0) has 4895165 bin [3.0,3.1) has 5261346 bin [3.1,3.2) has 5354407 bin [3.2,3.3) has 4820140 bin [3.3,3.4) has 3823387 bin [3.4,3.5) has 2205771 bin [3.5,3.6) has 1399093 bin [3.6,3.7) has 1016045 bin [3.7,3.8) has 865537 bin [3.8,3.9) has 781193 bin [3.9,4.0) has 567410 bin [4.0,4.1) has 394214 bin [4.1,4.2) has 199851 bin [4.2,4.3) has 118071 bin [4.3,4.4) has 98004 bin [4.4,4.5) has 92801 bin [4.5,4.6) has 94032 bin [4.6,4.7) has 92167 bin [4.7,4.8) has 91968 bin [4.8,4.9) has 90688 bin [4.9,5.0) has 85652 bin [5.0,5.1) has 89255 bin [5.1,5.2) has 92710 bin [5.2,5.3) has 93829 bin [5.3,5.4) has 94750 bin [5.4,5.5) has 96580 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bin [29.3,29.4) has 337 bin [29.4,29.5) has 333 bin [29.5,29.6) has 319 bin [29.6,29.7) has 357 bin [29.7,29.8) has 314 bin [29.8,29.9) has 307 bin [29.9,30.0) has 279 bin [30.0,30.1) has 321 bin [30.1,30.2) has 307 bin [30.2,30.3) has 254 bin [30.3,30.4) has 270 bin [30.4,30.5) has 269 bin [30.5,30.6) has 222 bin [30.6,30.7) has 242 bin [30.7,30.8) has 178 bin [30.8,30.9) has 160 bin [30.9,31.0) has 178 bin [31.0,31.1) has 192 bin [31.1,31.2) has 199 bin [31.2,31.3) has 209 bin [31.3,31.4) has 207 bin [31.4,31.5) has 175 bin [31.5,31.6) has 159 bin [31.6,31.7) has 153 bin [31.7,31.8) has 171 bin [31.8,31.9) has 137 bin [31.9,32.0) has 121 bin [32.0,32.1) has 121 bin [32.1,32.2) has 124 bin [32.2,32.3) has 113 bin [32.3,32.4) has 88 bin [32.4,32.5) has 71 bin [32.5,32.6) has 76 bin [32.6,32.7) has 58 bin [32.7,32.8) has 74 bin [32.8,32.9) has 64 bin [32.9,33.0) has 30 bin [33.0,33.1) has 40 bin [33.1,33.2) has 34 bin [33.2,33.3) has 34 bin [33.3,33.4) has 22 bin [33.4,33.5) has 25 bin [33.5,33.6) has 20 bin [33.6,33.7) has 10 bin [33.7,33.8) has 2 bin [33.8,33.9) has 3 bin [33.9,34.0) has 1 average z coordinate 4.2 for 51779998 element(s) point source id histogram with bin size 1.000000 bin 153 has 1293032 bin 154 has 35164385 bin 155 has 15322581 average point source id 154.270945336846097 for 51779998 element(s)