lasinfo (210611) report for 'AHN4T/68FN1_09.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: 12653699 number of points by return: 9762827 1901272 776840 186984 25776 scale factor x y z: 0.001 0.001 0.001 offset x y z: 202980 347480 0 min x y z: 202980.000 347863.338 26.590 max x y z: 203996.143 348769.999 67.303 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: 12653699 extended number of points by return: 9762827 1901272 776840 186984 25776 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 1016143 Y 383338 1289999 Z 26590 67303 intensity 55 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 -29 29 user_data 6 7 point_source_ID 132 207 gps_time 292329598.762141 292341688.606220 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 34 255 G 54 255 B 48 255 NIR 32 255 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 0.55 50.29 ('Amplitude') attribute1 -16.86 33.06 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 9762827 number of intermediate returns: 992437 number of last returns: 9757242 number of single returns: 7858807 covered area in square units/kilounits: 446208/0.45 point density: all returns 28.36 last only 21.87 (per square units) spacing: all returns 0.19 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 12653699 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 9762827 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1901272 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 776840 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 186984 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 25776 instead zero. overview over extended number of returns of given pulse: 7858807 2250183 1770057 645578 118682 9976 416 0 0 0 0 0 0 0 0 histogram of classification of points: 3755209 unclassified (1) 8750721 ground (2) 109888 building (6) 36983 water (9) 898 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1234299 +---> 464560 of those are unclassified (1) +---> 761294 of those are ground (2) +---> 7636 of those are building (6) +---> 809 of those are water (9) z coordinate histogram with bin size 0.100000 bin [26.5,26.6) has 2 bin [26.6,26.7) has 239 bin [26.7,26.8) has 661 bin [26.8,26.9) has 2278 bin [26.9,27.0) has 14077 bin [27.0,27.1) has 20365 bin [27.1,27.2) has 22648 bin [27.2,27.3) has 42442 bin [27.3,27.4) has 61793 bin [27.4,27.5) has 194984 bin [27.5,27.6) has 438578 bin [27.6,27.7) has 312065 bin [27.7,27.8) has 169127 bin [27.8,27.9) has 180977 bin [27.9,28.0) has 183443 bin [28.0,28.1) has 207757 bin [28.1,28.2) has 215097 bin [28.2,28.3) has 208613 bin [28.3,28.4) has 248619 bin [28.4,28.5) has 309667 bin [28.5,28.6) has 352302 bin [28.6,28.7) has 379597 bin [28.7,28.8) has 336773 bin [28.8,28.9) has 263558 bin [28.9,29.0) has 202268 bin [29.0,29.1) has 183273 bin [29.1,29.2) has 165425 bin [29.2,29.3) has 130108 bin [29.3,29.4) has 134047 bin [29.4,29.5) has 137147 bin [29.5,29.6) has 107433 bin [29.6,29.7) has 77507 bin [29.7,29.8) has 56899 bin [29.8,29.9) has 53057 bin [29.9,30.0) has 53204 bin [30.0,30.1) has 56927 bin [30.1,30.2) has 52010 bin [30.2,30.3) has 51640 bin [30.3,30.4) has 55148 bin [30.4,30.5) has 59853 bin [30.5,30.6) has 64650 bin [30.6,30.7) has 65490 bin [30.7,30.8) has 70697 bin [30.8,30.9) has 70449 bin [30.9,31.0) has 69521 bin [31.0,31.1) has 67266 bin [31.1,31.2) has 65482 bin [31.2,31.3) has 65784 bin [31.3,31.4) has 65565 bin [31.4,31.5) has 65946 bin [31.5,31.6) has 68806 bin [31.6,31.7) has 81350 bin [31.7,31.8) 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2002 bin [58.7,58.8) has 1938 bin [58.8,58.9) has 1796 bin [58.9,59.0) has 1777 bin [59.0,59.1) has 1678 bin [59.1,59.2) has 1529 bin [59.2,59.3) has 1552 bin [59.3,59.4) has 1520 bin [59.4,59.5) has 1473 bin [59.5,59.6) has 1389 bin [59.6,59.7) has 1347 bin [59.7,59.8) has 1272 bin [59.8,59.9) has 1172 bin [59.9,60.0) has 1232 bin [60.0,60.1) has 1192 bin [60.1,60.2) has 1199 bin [60.2,60.3) has 1135 bin [60.3,60.4) has 1183 bin [60.4,60.5) has 1106 bin [60.5,60.6) has 1067 bin [60.6,60.7) has 1077 bin [60.7,60.8) has 1009 bin [60.8,60.9) has 945 bin [60.9,61.0) has 932 bin [61.0,61.1) has 949 bin [61.1,61.2) has 941 bin [61.2,61.3) has 821 bin [61.3,61.4) has 879 bin [61.4,61.5) has 854 bin [61.5,61.6) has 764 bin [61.6,61.7) has 803 bin [61.7,61.8) has 735 bin [61.8,61.9) has 685 bin [61.9,62.0) has 662 bin [62.0,62.1) has 613 bin [62.1,62.2) has 578 bin [62.2,62.3) has 506 bin [62.3,62.4) has 593 bin [62.4,62.5) has 506 bin [62.5,62.6) has 505 bin [62.6,62.7) has 469 bin [62.7,62.8) has 425 bin [62.8,62.9) has 418 bin [62.9,63.0) has 375 bin [63.0,63.1) has 367 bin [63.1,63.2) has 374 bin [63.2,63.3) has 325 bin [63.3,63.4) has 246 bin [63.4,63.5) has 326 bin [63.5,63.6) has 340 bin [63.6,63.7) has 275 bin [63.7,63.8) has 271 bin [63.8,63.9) has 223 bin [63.9,64.0) has 232 bin [64.0,64.1) has 234 bin [64.1,64.2) has 195 bin [64.2,64.3) has 218 bin [64.3,64.4) has 195 bin [64.4,64.5) has 160 bin [64.5,64.6) has 137 bin [64.6,64.7) has 126 bin [64.7,64.8) has 124 bin [64.8,64.9) has 137 bin [64.9,65.0) has 124 bin [65.0,65.1) has 90 bin [65.1,65.2) has 85 bin [65.2,65.3) has 76 bin [65.3,65.4) has 81 bin [65.4,65.5) has 72 bin [65.5,65.6) has 69 bin [65.6,65.7) has 55 bin [65.7,65.8) has 36 bin [65.8,65.9) has 29 bin [65.9,66.0) has 21 bin [66.0,66.1) has 18 bin [66.1,66.2) has 14 bin [66.2,66.3) has 14 bin [66.3,66.4) has 7 bin [66.4,66.5) has 12 bin [66.5,66.6) has 4 bin [66.6,66.7) has 9 bin [66.7,66.8) has 4 bin [66.8,66.9) has 1 bin [66.9,67.0) has 5 bin [67.0,67.1) has 5 bin [67.1,67.2) has 3 bin [67.2,67.3) has 2 bin [67.3,67.4) has 1 average z coordinate 34.0 for 12653699 element(s) point source id histogram with bin size 1.000000 bin 132 has 3056485 bin 133 has 8667420 bin 207 has 929794 average point source id 138.195972418816041 for 12653699 element(s)